100287564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{642869}}^1$

素因数の和:642889

約数の個数: 24

約数和(自身を含む): 252005040

約数和(自身を除く): 151717476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 642869, 1285738, 1928607, 2571476, 3857214, 7714428, 8357297, 16714594, 25071891, 33429188, 50143782, 100287564]

約数ペア:

[(1, 100287564), (2, 50143782), (3, 33429188), (4, 25071891), (6, 16714594), (12, 8357297), (13, 7714428), (26, 3857214), (39, 2571476), (52, 1928607), (78, 1285738), (156, 642869)]