388547122426

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{9151}}^1\times {\mathrm{198409}}^1$

素因数の和:207669

約数の個数: 16

約数和(自身を含む): 588334855680

約数和(自身を除く): 199787733254

約数列:

[1, 2, 107, 214, 9151, 18302, 198409, 396818, 979157, 1958314, 21229763, 42459526, 1815640759, 3631281518, 194273561213, 388547122426]

約数ペア:

[(1, 388547122426), (2, 194273561213), (107, 3631281518), (214, 1815640759), (9151, 42459526), (18302, 21229763), (198409, 1958314), (396818, 979157)]