201322896650

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{138843377}}^1$

素因数の和:138843418

約数の個数: 24

約数和(自身を含む): 387373024620

約数和(自身を除く): 186050127970

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 138843377, 277686754, 694216885, 1388433770, 3471084425, 4026457933, 6942168850, 8052915866, 20132289665, 40264579330, 100661448325, 201322896650]

約数ペア:

[(1, 201322896650), (2, 100661448325), (5, 40264579330), (10, 20132289665), (25, 8052915866), (29, 6942168850), (50, 4026457933), (58, 3471084425), (145, 1388433770), (290, 694216885), (725, 277686754), (1450, 138843377)]