201224002

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{1319}}^1$

素因数の和:1986

約数の個数: 32

約数和(自身を含む): 366094080

約数和(自身を除く): 164870078

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 641, 1282, 1319, 2638, 4487, 8974, 9233, 10897, 18466, 21794, 22423, 44846, 76279, 152558, 156961, 313922, 845479, 1690958, 5918353, 11836706, 14373143, 28746286, 100612001, 201224002]

約数ペア:

[(1, 201224002), (2, 100612001), (7, 28746286), (14, 14373143), (17, 11836706), (34, 5918353), (119, 1690958), (238, 845479), (641, 313922), (1282, 156961), (1319, 152558), (2638, 76279), (4487, 44846), (8974, 22423), (9233, 21794), (10897, 18466)]