204580896

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163927}}^1$

素因数の和:163953

約数の個数: 48

約数和(自身を含む): 578337984

約数和(自身を除く): 373757088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 163927, 327854, 491781, 655708, 983562, 1311416, 1967124, 2131051, 2622832, 3934248, 4262102, 5245664, 6393153, 7868496, 8524204, 12786306, 15736992, 17048408, 25572612, 34096816, 51145224, 68193632, 102290448, 204580896]

約数ペア:

[(1, 204580896), (2, 102290448), (3, 68193632), (4, 51145224), (6, 34096816), (8, 25572612), (12, 17048408), (13, 15736992), (16, 12786306), (24, 8524204), (26, 7868496), (32, 6393153), (39, 5245664), (48, 4262102), (52, 3934248), (78, 2622832), (96, 2131051), (104, 1967124), (156, 1311416), (208, 983562), (312, 655708), (416, 491781), (624, 327854), (1248, 163927)]