190045009921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4987}}^1\times {\mathrm{94561}}^1$

素因数の和:99592

約数の個数: 16

約数和(自身を含む): 211310514688

約数和(自身を除く): 21265504767

約数列:

[1, 13, 31, 403, 4987, 64831, 94561, 154597, 1229293, 2009761, 2931391, 38108083, 471575707, 6130484191, 14618846917, 190045009921]

約数ペア:

[(1, 190045009921), (13, 14618846917), (31, 6130484191), (403, 471575707), (4987, 38108083), (64831, 2931391), (94561, 2009761), (154597, 1229293)]