113806240

素因数分解:

$2^5\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1277}}^1$

素因数の和:1849

約数の個数: 48

約数和(自身を含む): 269560872

約数和(自身を除く): 155754632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 557, 1114, 1277, 2228, 2554, 2785, 4456, 5108, 5570, 6385, 8912, 10216, 11140, 12770, 17824, 20432, 22280, 25540, 40864, 44560, 51080, 89120, 102160, 204320, 711289, 1422578, 2845156, 3556445, 5690312, 7112890, 11380624, 14225780, 22761248, 28451560, 56903120, 113806240]

約数ペア:

[(1, 113806240), (2, 56903120), (4, 28451560), (5, 22761248), (8, 14225780), (10, 11380624), (16, 7112890), (20, 5690312), (32, 3556445), (40, 2845156), (80, 1422578), (160, 711289), (557, 204320), (1114, 102160), (1277, 89120), (2228, 51080), (2554, 44560), (2785, 40864), (4456, 25540), (5108, 22280), (5570, 20432), (6385, 17824), (8912, 12770), (10216, 11140)]