211085056

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 216

約数和(自身を含む): 565566624

約数和(自身を除く): 354481568

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 41, 52, 56, 64, 68, 82, 91, 104, 112, 119, 128, 136, 164, 169, 182, 208, 221, 224, 238, 256, 272, 287, 328, 338, 364, 416, 442, 448, 476, 533, 544, 574, 656, 676, 697, 728, 832, 884, 896, 952, 1066, 1088, 1148, 1183, 1312, 1352, 1394, 1456, 1547, 1664, 1768, 1792, 1904, 2132, 2176, 2296, 2366, 2624, 2704, 2788, 2873, 2912, 3094, 3328, 3536, 3731, 3808, 4264, 4352, 4592, 4732, 4879, 5248, 5408, 5576, 5746, 5824, 6188, 6929, 7072, 7462, 7616, 8528, 9061, 9184, 9464, 9758, 10496, 10816, 11152, 11492, 11648, 12376, 13858, 14144, 14924, 15232, 17056, 18122, 18368, 18928, 19516, 20111, 21632, 22304, 22984, 23296, 24752, 27716, 28288, 29848, 30464, 34112, 36244, 36736, 37856, 39032, 40222, 43264, 44608, 45968, 48503, 49504, 55432, 56576, 59696, 63427, 68224, 72488, 73472, 75712, 78064, 80444, 89216, 91936, 97006, 99008, 110864, 117793, 119392, 126854, 136448, 144976, 151424, 156128, 160888, 178432, 183872, 194012, 198016, 221728, 235586, 238784, 253708, 289952, 302848, 312256, 321776, 367744, 388024, 396032, 443456, 471172, 477568, 507416, 579904, 624512, 643552, 735488, 776048, 824551, 886912, 942344, 955136, 1014832, 1159808, 1249024, 1287104, 1552096, 1649102, 1773824, 1884688, 2029664, 2319616, 2574208, 3104192, 3298204, 3769376, 4059328, 5148416, 6208384, 6596408, 7538752, 8118656, 12416768, 13192816, 15077504, 16237312, 26385632, 30155008, 52771264, 105542528, 211085056]

約数ペア:

[(1, 211085056), (2, 105542528), (4, 52771264), (7, 30155008), (8, 26385632), (13, 16237312), (14, 15077504), (16, 13192816), (17, 12416768), (26, 8118656), (28, 7538752), (32, 6596408), (34, 6208384), (41, 5148416), (52, 4059328), (56, 3769376), (64, 3298204), (68, 3104192), (82, 2574208), (91, 2319616), (104, 2029664), (112, 1884688), (119, 1773824), (128, 1649102), (136, 1552096), (164, 1287104), (169, 1249024), (182, 1159808), (208, 1014832), (221, 955136), (224, 942344), (238, 886912), (256, 824551), (272, 776048), (287, 735488), (328, 643552), (338, 624512), (364, 579904), (416, 507416), (442, 477568), (448, 471172), (476, 443456), (533, 396032), (544, 388024), (574, 367744), (656, 321776), (676, 312256), (697, 302848), (728, 289952), (832, 253708), (884, 238784), (896, 235586), (952, 221728), (1066, 198016), (1088, 194012), (1148, 183872), (1183, 178432), (1312, 160888), (1352, 156128), (1394, 151424), (1456, 144976), (1547, 136448), (1664, 126854), (1768, 119392), (1792, 117793), (1904, 110864), (2132, 99008), (2176, 97006), (2296, 91936), (2366, 89216), (2624, 80444), (2704, 78064), (2788, 75712), (2873, 73472), (2912, 72488), (3094, 68224), (3328, 63427), (3536, 59696), (3731, 56576), (3808, 55432), (4264, 49504), (4352, 48503), (4592, 45968), (4732, 44608), (4879, 43264), (5248, 40222), (5408, 39032), (5576, 37856), (5746, 36736), (5824, 36244), (6188, 34112), (6929, 30464), (7072, 29848), (7462, 28288), (7616, 27716), (8528, 24752), (9061, 23296), (9184, 22984), (9464, 22304), (9758, 21632), (10496, 20111), (10816, 19516), (11152, 18928), (11492, 18368), (11648, 18122), (12376, 17056), (13858, 15232), (14144, 14924)]