188748430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1451911}}^1$

素因数の和:1451931

約数の個数: 16

約数和(自身を含む): 365881824

約数和(自身を除く): 177133394

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1451911, 2903822, 7259555, 14519110, 18874843, 37749686, 94374215, 188748430]

約数ペア:

[(1, 188748430), (2, 94374215), (5, 37749686), (10, 18874843), (13, 14519110), (26, 7259555), (65, 2903822), (130, 1451911)]