100402487888

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{17737}}^1\times {\mathrm{8629}}^1$

素因数の和:26415

約数の個数: 40

約数和(自身を含む): 199308779880

約数和(自身を除く): 98906291992

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 8629, 17258, 17737, 34516, 35474, 69032, 70948, 138064, 141896, 283792, 353789, 707578, 727217, 1415156, 1454434, 2830312, 2908868, 5660624, 5817736, 11635472, 153052573, 306105146, 612210292, 1224420584, 2448841168, 6275155493, 12550310986, 25100621972, 50201243944, 100402487888]

約数ペア:

[(1, 100402487888), (2, 50201243944), (4, 25100621972), (8, 12550310986), (16, 6275155493), (41, 2448841168), (82, 1224420584), (164, 612210292), (328, 306105146), (656, 153052573), (8629, 11635472), (17258, 5817736), (17737, 5660624), (34516, 2908868), (35474, 2830312), (69032, 1454434), (70948, 1415156), (138064, 727217), (141896, 707578), (283792, 353789)]