388613102

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{39989}}^1$

素因数の和:40147

約数の個数: 16

約数和(自身を含む): 601769520

約数和(自身を除く): 213156418

約数列:

[1, 2, 43, 86, 113, 226, 4859, 9718, 39989, 79978, 1719527, 3439054, 4518757, 9037514, 194306551, 388613102]

約数ペア:

[(1, 388613102), (2, 194306551), (43, 9037514), (86, 4518757), (113, 3439054), (226, 1719527), (4859, 79978), (9718, 39989)]