197001699512

素因数分解:

$2^3\times {\mathrm{337}}^1\times {\mathrm{73071847}}^1$

素因数の和:73072190

約数の個数: 16

約数和(自身を含む): 370474269360

約数和(自身を除く): 173472569848

約数列:

[1, 2, 4, 8, 337, 674, 1348, 2696, 73071847, 146143694, 292287388, 584574776, 24625212439, 49250424878, 98500849756, 197001699512]

約数ペア:

[(1, 197001699512), (2, 98500849756), (4, 49250424878), (8, 24625212439), (337, 584574776), (674, 292287388), (1348, 146143694), (2696, 73071847)]