201489984

素因数分解:

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

素因数の和:95

約数の個数: 224

約数和(自身を含む): 662025600

約数和(自身を除く): 460535616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 64, 68, 72, 76, 96, 102, 108, 114, 136, 144, 152, 153, 171, 192, 204, 216, 228, 272, 288, 304, 306, 323, 342, 361, 408, 432, 456, 459, 513, 544, 576, 608, 612, 646, 684, 722, 816, 864, 912, 918, 969, 1026, 1083, 1088, 1216, 1224, 1292, 1368, 1444, 1632, 1728, 1824, 1836, 1938, 2052, 2166, 2448, 2584, 2736, 2888, 2907, 3249, 3264, 3648, 3672, 3876, 4104, 4332, 4896, 5168, 5472, 5776, 5814, 6137, 6498, 6859, 7344, 7752, 8208, 8664, 8721, 9747, 9792, 10336, 10944, 11552, 11628, 12274, 12996, 13718, 14688, 15504, 16416, 17328, 17442, 18411, 19494, 20577, 20672, 23104, 23256, 24548, 25992, 27436, 29376, 31008, 32832, 34656, 34884, 36822, 38988, 41154, 46512, 49096, 51984, 54872, 55233, 61731, 62016, 69312, 69768, 73644, 77976, 82308, 93024, 98192, 103968, 109744, 110466, 116603, 123462, 139536, 147288, 155952, 164616, 165699, 185193, 186048, 196384, 207936, 219488, 220932, 233206, 246924, 279072, 294576, 311904, 329232, 331398, 349809, 370386, 392768, 438976, 441864, 466412, 493848, 558144, 589152, 623808, 658464, 662796, 699618, 740772, 883728, 932824, 987696, 1049427, 1178304, 1316928, 1325592, 1399236, 1481544, 1767456, 1865648, 1975392, 2098854, 2651184, 2798472, 2963088, 3148281, 3534912, 3731296, 3950784, 4197708, 5302368, 5596944, 5926176, 6296562, 7462592, 8395416, 10604736, 11193888, 11852352, 12593124, 16790832, 22387776, 25186248, 33581664, 50372496, 67163328, 100744992, 201489984]

約数ペア:

[(1, 201489984), (2, 100744992), (3, 67163328), (4, 50372496), (6, 33581664), (8, 25186248), (9, 22387776), (12, 16790832), (16, 12593124), (17, 11852352), (18, 11193888), (19, 10604736), (24, 8395416), (27, 7462592), (32, 6296562), (34, 5926176), (36, 5596944), (38, 5302368), (48, 4197708), (51, 3950784), (54, 3731296), (57, 3534912), (64, 3148281), (68, 2963088), (72, 2798472), (76, 2651184), (96, 2098854), (102, 1975392), (108, 1865648), (114, 1767456), (136, 1481544), (144, 1399236), (152, 1325592), (153, 1316928), (171, 1178304), (192, 1049427), (204, 987696), (216, 932824), (228, 883728), (272, 740772), (288, 699618), (304, 662796), (306, 658464), (323, 623808), (342, 589152), (361, 558144), (408, 493848), (432, 466412), (456, 441864), (459, 438976), (513, 392768), (544, 370386), (576, 349809), (608, 331398), (612, 329232), (646, 311904), (684, 294576), (722, 279072), (816, 246924), (864, 233206), (912, 220932), (918, 219488), (969, 207936), (1026, 196384), (1083, 186048), (1088, 185193), (1216, 165699), (1224, 164616), (1292, 155952), (1368, 147288), (1444, 139536), (1632, 123462), (1728, 116603), (1824, 110466), (1836, 109744), (1938, 103968), (2052, 98192), (2166, 93024), (2448, 82308), (2584, 77976), (2736, 73644), (2888, 69768), (2907, 69312), (3249, 62016), (3264, 61731), (3648, 55233), (3672, 54872), (3876, 51984), (4104, 49096), (4332, 46512), (4896, 41154), (5168, 38988), (5472, 36822), (5776, 34884), (5814, 34656), (6137, 32832), (6498, 31008), (6859, 29376), (7344, 27436), (7752, 25992), (8208, 24548), (8664, 23256), (8721, 23104), (9747, 20672), (9792, 20577), (10336, 19494), (10944, 18411), (11552, 17442), (11628, 17328), (12274, 16416), (12996, 15504), (13718, 14688)]