225566796

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1283}}^1$

素因数の和:1340

約数の個数: 144

約数和(自身を含む): 688552704

約数和(自身を除く): 462985908

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 49, 52, 69, 78, 84, 91, 92, 98, 138, 147, 156, 161, 182, 196, 273, 276, 294, 299, 322, 364, 483, 546, 588, 598, 637, 644, 897, 966, 1092, 1127, 1196, 1274, 1283, 1794, 1911, 1932, 2093, 2254, 2548, 2566, 3381, 3588, 3822, 3849, 4186, 4508, 5132, 6279, 6762, 7644, 7698, 8372, 8981, 12558, 13524, 14651, 15396, 16679, 17962, 25116, 26943, 29302, 29509, 33358, 35924, 43953, 50037, 53886, 58604, 59018, 62867, 66716, 87906, 88527, 100074, 107772, 116753, 118036, 125734, 175812, 177054, 188601, 200148, 206563, 233506, 251468, 350259, 354108, 377202, 383617, 413126, 467012, 619689, 700518, 754404, 767234, 817271, 826252, 1150851, 1239378, 1401036, 1445941, 1534468, 1634542, 2301702, 2451813, 2478756, 2685319, 2891882, 3269084, 4337823, 4603404, 4903626, 5370638, 5783764, 8055957, 8675646, 9807252, 10741276, 16111914, 17351292, 18797233, 32223828, 37594466, 56391699, 75188932, 112783398, 225566796]

約数ペア:

[(1, 225566796), (2, 112783398), (3, 75188932), (4, 56391699), (6, 37594466), (7, 32223828), (12, 18797233), (13, 17351292), (14, 16111914), (21, 10741276), (23, 9807252), (26, 8675646), (28, 8055957), (39, 5783764), (42, 5370638), (46, 4903626), (49, 4603404), (52, 4337823), (69, 3269084), (78, 2891882), (84, 2685319), (91, 2478756), (92, 2451813), (98, 2301702), (138, 1634542), (147, 1534468), (156, 1445941), (161, 1401036), (182, 1239378), (196, 1150851), (273, 826252), (276, 817271), (294, 767234), (299, 754404), (322, 700518), (364, 619689), (483, 467012), (546, 413126), (588, 383617), (598, 377202), (637, 354108), (644, 350259), (897, 251468), (966, 233506), (1092, 206563), (1127, 200148), (1196, 188601), (1274, 177054), (1283, 175812), (1794, 125734), (1911, 118036), (1932, 116753), (2093, 107772), (2254, 100074), (2548, 88527), (2566, 87906), (3381, 66716), (3588, 62867), (3822, 59018), (3849, 58604), (4186, 53886), (4508, 50037), (5132, 43953), (6279, 35924), (6762, 33358), (7644, 29509), (7698, 29302), (8372, 26943), (8981, 25116), (12558, 17962), (13524, 16679), (14651, 15396)]