200220118

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{29009}}^1$

素因数の和:29064

約数の個数: 32

約数和(自身を含む): 375969600

約数和(自身を除く): 175749482

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 406, 493, 986, 3451, 6902, 29009, 58018, 203063, 406126, 493153, 841261, 986306, 1682522, 3452071, 5888827, 6904142, 11777654, 14301437, 28602874, 100110059, 200220118]

約数ペア:

[(1, 200220118), (2, 100110059), (7, 28602874), (14, 14301437), (17, 11777654), (29, 6904142), (34, 5888827), (58, 3452071), (119, 1682522), (203, 986306), (238, 841261), (406, 493153), (493, 406126), (986, 203063), (3451, 58018), (6902, 29009)]