169989764

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{209347}}^1$

素因数の和:209387

約数の個数: 24

約数和(自身を含む): 351704640

約数和(自身を除く): 181714876

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 209347, 418694, 837388, 1465429, 2930858, 5861716, 6071063, 12142126, 24284252, 42497441, 84994882, 169989764]

約数ペア:

[(1, 169989764), (2, 84994882), (4, 42497441), (7, 24284252), (14, 12142126), (28, 6071063), (29, 5861716), (58, 2930858), (116, 1465429), (203, 837388), (406, 418694), (812, 209347)]