204613030

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{96973}}^1$

素因数の和:97191

約数の個数: 16

約数和(自身を含む): 370052784

約数和(自身を除く): 165439754

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 96973, 193946, 484865, 969730, 20461303, 40922606, 102306515, 204613030]

約数ペア:

[(1, 204613030), (2, 102306515), (5, 40922606), (10, 20461303), (211, 969730), (422, 484865), (1055, 193946), (2110, 96973)]