100199360

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:310

約数の個数: 112

約数和(自身を含む): 256434336

約数和(自身を除く): 156234976

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 113, 136, 160, 163, 170, 226, 272, 320, 326, 340, 452, 544, 565, 652, 680, 815, 904, 1088, 1130, 1304, 1360, 1630, 1808, 1921, 2260, 2608, 2720, 2771, 3260, 3616, 3842, 4520, 5216, 5440, 5542, 6520, 7232, 7684, 9040, 9605, 10432, 11084, 13040, 13855, 15368, 18080, 18419, 19210, 22168, 26080, 27710, 30736, 36160, 36838, 38420, 44336, 52160, 55420, 61472, 73676, 76840, 88672, 92095, 110840, 122944, 147352, 153680, 177344, 184190, 221680, 294704, 307360, 313123, 368380, 443360, 589408, 614720, 626246, 736760, 886720, 1178816, 1252492, 1473520, 1565615, 2504984, 2947040, 3131230, 5009968, 5894080, 6262460, 10019936, 12524920, 20039872, 25049840, 50099680, 100199360]

約数ペア:

[(1, 100199360), (2, 50099680), (4, 25049840), (5, 20039872), (8, 12524920), (10, 10019936), (16, 6262460), (17, 5894080), (20, 5009968), (32, 3131230), (34, 2947040), (40, 2504984), (64, 1565615), (68, 1473520), (80, 1252492), (85, 1178816), (113, 886720), (136, 736760), (160, 626246), (163, 614720), (170, 589408), (226, 443360), (272, 368380), (320, 313123), (326, 307360), (340, 294704), (452, 221680), (544, 184190), (565, 177344), (652, 153680), (680, 147352), (815, 122944), (904, 110840), (1088, 92095), (1130, 88672), (1304, 76840), (1360, 73676), (1630, 61472), (1808, 55420), (1921, 52160), (2260, 44336), (2608, 38420), (2720, 36838), (2771, 36160), (3260, 30736), (3616, 27710), (3842, 26080), (4520, 22168), (5216, 19210), (5440, 18419), (5542, 18080), (6520, 15368), (7232, 13855), (7684, 13040), (9040, 11084), (9605, 10432)]