124400391014

素因数分解:

$2^1\times {\mathrm{401}}^1\times {\mathrm{155112707}}^1$

素因数の和:155113110

約数の個数: 8

約数和(自身を含む): 187065925848

約数和(自身を除く): 62665534834

約数列:

[1, 2, 401, 802, 155112707, 310225414, 62200195507, 124400391014]

約数ペア:

[(1, 124400391014), (2, 62200195507), (401, 310225414), (802, 155112707)]