201520992

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 604558080

約数和(自身を除く): 403037088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 67, 68, 76, 96, 97, 102, 114, 134, 136, 152, 194, 201, 204, 228, 268, 272, 291, 304, 323, 388, 402, 408, 456, 536, 544, 582, 608, 646, 776, 804, 816, 912, 969, 1072, 1139, 1164, 1273, 1292, 1552, 1608, 1632, 1649, 1824, 1843, 1938, 2144, 2278, 2328, 2546, 2584, 3104, 3216, 3298, 3417, 3686, 3819, 3876, 4556, 4656, 4947, 5092, 5168, 5529, 6432, 6499, 6596, 6834, 7372, 7638, 7752, 9112, 9312, 9894, 10184, 10336, 11058, 12998, 13192, 13668, 14744, 15276, 15504, 18224, 19497, 19788, 20368, 21641, 22116, 25996, 26384, 27336, 29488, 30552, 31008, 31331, 36448, 38994, 39576, 40736, 43282, 44232, 51992, 52768, 54672, 58976, 61104, 62662, 64923, 77988, 79152, 86564, 88464, 93993, 103984, 109344, 110483, 122208, 123481, 125324, 129846, 155976, 158304, 173128, 176928, 187986, 207968, 220966, 246962, 250648, 259692, 311952, 331449, 346256, 370443, 375972, 441932, 493924, 501296, 519384, 623904, 662898, 692512, 740886, 751944, 883864, 987848, 1002592, 1038768, 1325796, 1481772, 1503888, 1767728, 1975696, 2077536, 2099177, 2651592, 2963544, 3007776, 3535456, 3951392, 4198354, 5303184, 5927088, 6297531, 8396708, 10606368, 11854176, 12595062, 16793416, 25190124, 33586832, 50380248, 67173664, 100760496, 201520992]

約数ペア:

[(1, 201520992), (2, 100760496), (3, 67173664), (4, 50380248), (6, 33586832), (8, 25190124), (12, 16793416), (16, 12595062), (17, 11854176), (19, 10606368), (24, 8396708), (32, 6297531), (34, 5927088), (38, 5303184), (48, 4198354), (51, 3951392), (57, 3535456), (67, 3007776), (68, 2963544), (76, 2651592), (96, 2099177), (97, 2077536), (102, 1975696), (114, 1767728), (134, 1503888), (136, 1481772), (152, 1325796), (194, 1038768), (201, 1002592), (204, 987848), (228, 883864), (268, 751944), (272, 740886), (291, 692512), (304, 662898), (323, 623904), (388, 519384), (402, 501296), (408, 493924), (456, 441932), (536, 375972), (544, 370443), (582, 346256), (608, 331449), (646, 311952), (776, 259692), (804, 250648), (816, 246962), (912, 220966), (969, 207968), (1072, 187986), (1139, 176928), (1164, 173128), (1273, 158304), (1292, 155976), (1552, 129846), (1608, 125324), (1632, 123481), (1649, 122208), (1824, 110483), (1843, 109344), (1938, 103984), (2144, 93993), (2278, 88464), (2328, 86564), (2546, 79152), (2584, 77988), (3104, 64923), (3216, 62662), (3298, 61104), (3417, 58976), (3686, 54672), (3819, 52768), (3876, 51992), (4556, 44232), (4656, 43282), (4947, 40736), (5092, 39576), (5168, 38994), (5529, 36448), (6432, 31331), (6499, 31008), (6596, 30552), (6834, 29488), (7372, 27336), (7638, 26384), (7752, 25996), (9112, 22116), (9312, 21641), (9894, 20368), (10184, 19788), (10336, 19497), (11058, 18224), (12998, 15504), (13192, 15276), (13668, 14744)]