252131472

素因数分解:

$2^4\times 3^2\times {\mathrm{1750913}}^1$

素因数の和:1750927

約数の個数: 30

約数和(自身を含む): 705618342

約数和(自身を除く): 453486870

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1750913, 3501826, 5252739, 7003652, 10505478, 14007304, 15758217, 21010956, 28014608, 31516434, 42021912, 63032868, 84043824, 126065736, 252131472]

約数ペア:

[(1, 252131472), (2, 126065736), (3, 84043824), (4, 63032868), (6, 42021912), (8, 31516434), (9, 28014608), (12, 21010956), (16, 15758217), (18, 14007304), (24, 10505478), (36, 7003652), (48, 5252739), (72, 3501826), (144, 1750913)]