378822490202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{235621}}^1\times {\mathrm{61837}}^1$

素因数の和:297473

約数の個数: 16

約数和(自身を含む): 611956515912

約数和(自身を除く): 233134025710

約数列:

[1, 2, 13, 26, 61837, 123674, 235621, 471242, 803881, 1607762, 3063073, 6126146, 14570095777, 29140191554, 189411245101, 378822490202]

約数ペア:

[(1, 378822490202), (2, 189411245101), (13, 29140191554), (26, 14570095777), (61837, 6126146), (123674, 3063073), (235621, 1607762), (471242, 803881)]