351630236

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{4073}}^1$

素因数の和:4381

約数の個数: 24

約数和(自身を含む): 624201984

約数和(自身を除く): 272571748

約数列:

[1, 2, 4, 113, 191, 226, 382, 452, 764, 4073, 8146, 16292, 21583, 43166, 86332, 460249, 777943, 920498, 1555886, 1840996, 3111772, 87907559, 175815118, 351630236]

約数ペア:

[(1, 351630236), (2, 175815118), (4, 87907559), (113, 3111772), (191, 1840996), (226, 1555886), (382, 920498), (452, 777943), (764, 460249), (4073, 86332), (8146, 43166), (16292, 21583)]