103999168

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2551}}^1$

素因数の和:2590

約数の個数: 84

約数和(自身を含む): 258634992

約数和(自身を除く): 154635824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1456, 1568, 2548, 2551, 2912, 3136, 5096, 5102, 5824, 10192, 10204, 17857, 20384, 20408, 33163, 35714, 40768, 40816, 66326, 71428, 81632, 124999, 132652, 142856, 163264, 232141, 249998, 265304, 285712, 464282, 499996, 530608, 571424, 928564, 999992, 1061216, 1142848, 1624987, 1857128, 1999984, 2122432, 3249974, 3714256, 3999968, 6499948, 7428512, 7999936, 12999896, 14857024, 25999792, 51999584, 103999168]

約数ペア:

[(1, 103999168), (2, 51999584), (4, 25999792), (7, 14857024), (8, 12999896), (13, 7999936), (14, 7428512), (16, 6499948), (26, 3999968), (28, 3714256), (32, 3249974), (49, 2122432), (52, 1999984), (56, 1857128), (64, 1624987), (91, 1142848), (98, 1061216), (104, 999992), (112, 928564), (182, 571424), (196, 530608), (208, 499996), (224, 464282), (364, 285712), (392, 265304), (416, 249998), (448, 232141), (637, 163264), (728, 142856), (784, 132652), (832, 124999), (1274, 81632), (1456, 71428), (1568, 66326), (2548, 40816), (2551, 40768), (2912, 35714), (3136, 33163), (5096, 20408), (5102, 20384), (5824, 17857), (10192, 10204)]