100409712490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{528472171}}^1$

素因数の和:528472197

約数の個数: 16

約数和(自身を含む): 190249981920

約数和(自身を除く): 89840269430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 528472171, 1056944342, 2642360855, 5284721710, 10040971249, 20081942498, 50204856245, 100409712490]

約数ペア:

[(1, 100409712490), (2, 50204856245), (5, 20081942498), (10, 10040971249), (19, 5284721710), (38, 2642360855), (95, 1056944342), (190, 528472171)]