100408152

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{321821}}^1$

素因数の和:321843

約数の個数: 32

約数和(自身を含む): 270330480

約数和(自身を除く): 169922328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 321821, 643642, 965463, 1287284, 1930926, 2574568, 3861852, 4183673, 7723704, 8367346, 12551019, 16734692, 25102038, 33469384, 50204076, 100408152]

約数ペア:

[(1, 100408152), (2, 50204076), (3, 33469384), (4, 25102038), (6, 16734692), (8, 12551019), (12, 8367346), (13, 7723704), (24, 4183673), (26, 3861852), (39, 2574568), (52, 1930926), (78, 1287284), (104, 965463), (156, 643642), (312, 321821)]