221831232

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 336

約数和(自身を含む): 771387840

約数和(自身を除く): 549556608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 32, 34, 38, 42, 48, 49, 51, 56, 57, 64, 68, 73, 76, 84, 96, 98, 102, 112, 114, 119, 133, 136, 146, 147, 152, 168, 192, 196, 204, 219, 224, 228, 238, 266, 272, 292, 294, 304, 323, 336, 357, 392, 399, 408, 438, 448, 456, 476, 511, 532, 544, 584, 588, 608, 646, 672, 714, 784, 798, 816, 833, 876, 912, 931, 952, 969, 1022, 1064, 1088, 1168, 1176, 1216, 1241, 1292, 1344, 1387, 1428, 1533, 1568, 1596, 1632, 1666, 1752, 1824, 1862, 1904, 1938, 2044, 2128, 2261, 2336, 2352, 2482, 2499, 2584, 2774, 2793, 2856, 3066, 3136, 3192, 3264, 3332, 3504, 3577, 3648, 3723, 3724, 3808, 3876, 4088, 4161, 4256, 4522, 4672, 4704, 4964, 4998, 5168, 5548, 5586, 5712, 6132, 6384, 6664, 6783, 7008, 7154, 7446, 7448, 7616, 7752, 8176, 8322, 8512, 8687, 9044, 9408, 9709, 9928, 9996, 10336, 10731, 11096, 11172, 11424, 12264, 12768, 13328, 13566, 14016, 14308, 14892, 14896, 15504, 15827, 16352, 16644, 17374, 18088, 19418, 19856, 19992, 20672, 21462, 22192, 22344, 22848, 23579, 24528, 25536, 26061, 26656, 27132, 28616, 29127, 29784, 29792, 31008, 31654, 32704, 33288, 34748, 36176, 38836, 39712, 39984, 42924, 44384, 44688, 47158, 47481, 49056, 52122, 53312, 54264, 57232, 58254, 59568, 59584, 60809, 62016, 63308, 66576, 67963, 69496, 70737, 72352, 77672, 79424, 79968, 85848, 88768, 89376, 94316, 94962, 98112, 104244, 108528, 114464, 116508, 119136, 121618, 126616, 133152, 135926, 138992, 141474, 144704, 155344, 159936, 165053, 171696, 178752, 182427, 188632, 189924, 203889, 208488, 217056, 228928, 233016, 238272, 243236, 253232, 266304, 271852, 277984, 282948, 310688, 330106, 343392, 364854, 377264, 379848, 407778, 416976, 434112, 466032, 486472, 495159, 506464, 543704, 555968, 565896, 621376, 660212, 686784, 729708, 754528, 759696, 815556, 833952, 932064, 972944, 990318, 1012928, 1087408, 1131792, 1155371, 1320424, 1459416, 1509056, 1519392, 1631112, 1667904, 1864128, 1945888, 1980636, 2174816, 2263584, 2310742, 2640848, 2918832, 3038784, 3262224, 3466113, 3891776, 3961272, 4349632, 4527168, 4621484, 5281696, 5837664, 6524448, 6932226, 7922544, 9242968, 10563392, 11675328, 13048896, 13864452, 15845088, 18485936, 27728904, 31690176, 36971872, 55457808, 73943744, 110915616, 221831232]

約数ペア:

[(1, 221831232), (2, 110915616), (3, 73943744), (4, 55457808), (6, 36971872), (7, 31690176), (8, 27728904), (12, 18485936), (14, 15845088), (16, 13864452), (17, 13048896), (19, 11675328), (21, 10563392), (24, 9242968), (28, 7922544), (32, 6932226), (34, 6524448), (38, 5837664), (42, 5281696), (48, 4621484), (49, 4527168), (51, 4349632), (56, 3961272), (57, 3891776), (64, 3466113), (68, 3262224), (73, 3038784), (76, 2918832), (84, 2640848), (96, 2310742), (98, 2263584), (102, 2174816), (112, 1980636), (114, 1945888), (119, 1864128), (133, 1667904), (136, 1631112), (146, 1519392), (147, 1509056), (152, 1459416), (168, 1320424), (192, 1155371), (196, 1131792), (204, 1087408), (219, 1012928), (224, 990318), (228, 972944), (238, 932064), (266, 833952), (272, 815556), (292, 759696), (294, 754528), (304, 729708), (323, 686784), (336, 660212), (357, 621376), (392, 565896), (399, 555968), (408, 543704), (438, 506464), (448, 495159), (456, 486472), (476, 466032), (511, 434112), (532, 416976), (544, 407778), (584, 379848), (588, 377264), (608, 364854), (646, 343392), (672, 330106), (714, 310688), (784, 282948), (798, 277984), (816, 271852), (833, 266304), (876, 253232), (912, 243236), (931, 238272), (952, 233016), (969, 228928), (1022, 217056), (1064, 208488), (1088, 203889), (1168, 189924), (1176, 188632), (1216, 182427), (1241, 178752), (1292, 171696), (1344, 165053), (1387, 159936), (1428, 155344), (1533, 144704), (1568, 141474), (1596, 138992), (1632, 135926), (1666, 133152), (1752, 126616), (1824, 121618), (1862, 119136), (1904, 116508), (1938, 114464), (2044, 108528), (2128, 104244), (2261, 98112), (2336, 94962), (2352, 94316), (2482, 89376), (2499, 88768), (2584, 85848), (2774, 79968), (2793, 79424), (2856, 77672), (3066, 72352), (3136, 70737), (3192, 69496), (3264, 67963), (3332, 66576), (3504, 63308), (3577, 62016), (3648, 60809), (3723, 59584), (3724, 59568), (3808, 58254), (3876, 57232), (4088, 54264), (4161, 53312), (4256, 52122), (4522, 49056), (4672, 47481), (4704, 47158), (4964, 44688), (4998, 44384), (5168, 42924), (5548, 39984), (5586, 39712), (5712, 38836), (6132, 36176), (6384, 34748), (6664, 33288), (6783, 32704), (7008, 31654), (7154, 31008), (7446, 29792), (7448, 29784), (7616, 29127), (7752, 28616), (8176, 27132), (8322, 26656), (8512, 26061), (8687, 25536), (9044, 24528), (9408, 23579), (9709, 22848), (9928, 22344), (9996, 22192), (10336, 21462), (10731, 20672), (11096, 19992), (11172, 19856), (11424, 19418), (12264, 18088), (12768, 17374), (13328, 16644), (13566, 16352), (14016, 15827), (14308, 15504), (14892, 14896)]