201231841318

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{37251359}}^1$

素因数の和:37251471

約数の個数: 16

約数和(自身を含む): 314252472960

約数和(自身を除く): 113020631642

約数列:

[1, 2, 37, 73, 74, 146, 2701, 5402, 37251359, 74502718, 1378300283, 2719349207, 2756600566, 5438698414, 100615920659, 201231841318]

約数ペア:

[(1, 201231841318), (2, 100615920659), (37, 5438698414), (73, 2756600566), (74, 2719349207), (146, 1378300283), (2701, 74502718), (5402, 37251359)]