100942816

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1453}}^1$

素因数の和:1643

約数の個数: 48

約数和(自身を含む): 215447904

約数和(自身を除く): 114505088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 167, 208, 334, 416, 668, 1336, 1453, 2171, 2672, 2906, 4342, 5344, 5812, 8684, 11624, 17368, 18889, 23248, 34736, 37778, 46496, 69472, 75556, 151112, 242651, 302224, 485302, 604448, 970604, 1941208, 3154463, 3882416, 6308926, 7764832, 12617852, 25235704, 50471408, 100942816]

約数ペア:

[(1, 100942816), (2, 50471408), (4, 25235704), (8, 12617852), (13, 7764832), (16, 6308926), (26, 3882416), (32, 3154463), (52, 1941208), (104, 970604), (167, 604448), (208, 485302), (334, 302224), (416, 242651), (668, 151112), (1336, 75556), (1453, 69472), (2171, 46496), (2672, 37778), (2906, 34736), (4342, 23248), (5344, 18889), (5812, 17368), (8684, 11624)]