225727884

素因数分解:

$2^2\times 3^4\times {\mathrm{696691}}^1$

素因数の和:696707

約数の個数: 30

約数和(自身を含む): 590098124

約数和(自身を除く): 364370240

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 696691, 1393382, 2090073, 2786764, 4180146, 6270219, 8360292, 12540438, 18810657, 25080876, 37621314, 56431971, 75242628, 112863942, 225727884]

約数ペア:

[(1, 225727884), (2, 112863942), (3, 75242628), (4, 56431971), (6, 37621314), (9, 25080876), (12, 18810657), (18, 12540438), (27, 8360292), (36, 6270219), (54, 4180146), (81, 2786764), (108, 2090073), (162, 1393382), (324, 696691)]