199171057682

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{491}}^1\times {\mathrm{961241}}^1$

素因数の和:961945

約数の個数: 16

約数和(自身を含む): 300784156704

約数和(自身を除く): 101613099022

約数列:

[1, 2, 211, 422, 491, 982, 103601, 207202, 961241, 1922482, 202821851, 405643702, 471969331, 943938662, 99585528841, 199171057682]

約数ペア:

[(1, 199171057682), (2, 99585528841), (211, 943938662), (422, 471969331), (491, 405643702), (982, 202821851), (103601, 1922482), (207202, 961241)]