123548902

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1\times {\mathrm{1213}}^1$

素因数の和:1743

約数の個数: 16

約数和(自身を含む): 187402752

約数和(自身を除く): 63853850

約数列:

[1, 2, 127, 254, 401, 802, 1213, 2426, 50927, 101854, 154051, 308102, 486413, 972826, 61774451, 123548902]

約数ペア:

[(1, 123548902), (2, 61774451), (127, 972826), (254, 486413), (401, 308102), (802, 154051), (1213, 101854), (2426, 50927)]