132779380

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{34759}}^1$

素因数の和:34959

約数の個数: 24

約数和(自身を含む): 280304640

約数和(自身を除く): 147525260

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3820, 34759, 69518, 139036, 173795, 347590, 695180, 6638969, 13277938, 26555876, 33194845, 66389690, 132779380]

約数ペア:

[(1, 132779380), (2, 66389690), (4, 33194845), (5, 26555876), (10, 13277938), (20, 6638969), (191, 695180), (382, 347590), (764, 173795), (955, 139036), (1910, 69518), (3820, 34759)]