188786628

素因数分解:

$2^2\times 3^2\times {\mathrm{5244073}}^1$

素因数の和:5244083

約数の個数: 18

約数和(自身を含む): 477210734

約数和(自身を除く): 288424106

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5244073, 10488146, 15732219, 20976292, 31464438, 47196657, 62928876, 94393314, 188786628]

約数ペア:

[(1, 188786628), (2, 94393314), (3, 62928876), (4, 47196657), (6, 31464438), (9, 20976292), (12, 15732219), (18, 10488146), (36, 5244073)]