217169624

素因数分解:

$2^3\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{3229}}^1$

素因数の和:4443

約数の個数: 32

約数和(自身を含む): 465895200

約数和(自身を除く): 248725576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1201, 2402, 3229, 4804, 6458, 8407, 9608, 12916, 16814, 22603, 25832, 33628, 45206, 67256, 90412, 180824, 3878029, 7756058, 15512116, 27146203, 31024232, 54292406, 108584812, 217169624]

約数ペア:

[(1, 217169624), (2, 108584812), (4, 54292406), (7, 31024232), (8, 27146203), (14, 15512116), (28, 7756058), (56, 3878029), (1201, 180824), (2402, 90412), (3229, 67256), (4804, 45206), (6458, 33628), (8407, 25832), (9608, 22603), (12916, 16814)]