205088928

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 627419520

約数和(自身を除く): 422330592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 37, 44, 48, 58, 66, 74, 87, 88, 96, 111, 116, 132, 148, 174, 176, 181, 222, 232, 264, 296, 319, 348, 352, 362, 407, 444, 464, 528, 543, 592, 638, 696, 724, 814, 888, 928, 957, 1056, 1073, 1086, 1184, 1221, 1276, 1392, 1448, 1628, 1776, 1914, 1991, 2146, 2172, 2442, 2552, 2784, 2896, 3219, 3256, 3552, 3828, 3982, 4292, 4344, 4884, 5104, 5249, 5792, 5973, 6438, 6512, 6697, 7656, 7964, 8584, 8688, 9768, 10208, 10498, 11803, 11946, 12876, 13024, 13394, 15312, 15747, 15928, 17168, 17376, 19536, 20091, 20996, 23606, 23892, 25752, 26788, 30624, 31494, 31856, 34336, 35409, 39072, 40182, 41992, 47212, 47784, 51504, 53576, 57739, 62988, 63712, 70818, 73667, 80364, 83984, 94424, 95568, 103008, 107152, 115478, 125976, 141636, 147334, 160728, 167968, 173217, 188848, 191136, 194213, 214304, 221001, 230956, 251952, 283272, 294668, 321456, 346434, 377696, 388426, 442002, 461912, 503904, 566544, 582639, 589336, 642912, 692868, 776852, 884004, 923824, 1133088, 1165278, 1178672, 1385736, 1553704, 1768008, 1847648, 2136343, 2330556, 2357344, 2771472, 3107408, 3536016, 4272686, 4661112, 5542944, 6214816, 6409029, 7072032, 8545372, 9322224, 12818058, 17090744, 18644448, 25636116, 34181488, 51272232, 68362976, 102544464, 205088928]

約数ペア:

[(1, 205088928), (2, 102544464), (3, 68362976), (4, 51272232), (6, 34181488), (8, 25636116), (11, 18644448), (12, 17090744), (16, 12818058), (22, 9322224), (24, 8545372), (29, 7072032), (32, 6409029), (33, 6214816), (37, 5542944), (44, 4661112), (48, 4272686), (58, 3536016), (66, 3107408), (74, 2771472), (87, 2357344), (88, 2330556), (96, 2136343), (111, 1847648), (116, 1768008), (132, 1553704), (148, 1385736), (174, 1178672), (176, 1165278), (181, 1133088), (222, 923824), (232, 884004), (264, 776852), (296, 692868), (319, 642912), (348, 589336), (352, 582639), (362, 566544), (407, 503904), (444, 461912), (464, 442002), (528, 388426), (543, 377696), (592, 346434), (638, 321456), (696, 294668), (724, 283272), (814, 251952), (888, 230956), (928, 221001), (957, 214304), (1056, 194213), (1073, 191136), (1086, 188848), (1184, 173217), (1221, 167968), (1276, 160728), (1392, 147334), (1448, 141636), (1628, 125976), (1776, 115478), (1914, 107152), (1991, 103008), (2146, 95568), (2172, 94424), (2442, 83984), (2552, 80364), (2784, 73667), (2896, 70818), (3219, 63712), (3256, 62988), (3552, 57739), (3828, 53576), (3982, 51504), (4292, 47784), (4344, 47212), (4884, 41992), (5104, 40182), (5249, 39072), (5792, 35409), (5973, 34336), (6438, 31856), (6512, 31494), (6697, 30624), (7656, 26788), (7964, 25752), (8584, 23892), (8688, 23606), (9768, 20996), (10208, 20091), (10498, 19536), (11803, 17376), (11946, 17168), (12876, 15928), (13024, 15747), (13394, 15312)]