268267465

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{3329}}^1$

素因数の和:3632

約数の個数: 16

約数和(自身を含む): 327991680

約数和(自身を除く): 59724215

約数列:

[1, 5, 71, 227, 355, 1135, 3329, 16117, 16645, 80585, 236359, 755683, 1181795, 3778415, 53653493, 268267465]

約数ペア:

[(1, 268267465), (5, 53653493), (71, 3778415), (227, 1181795), (355, 755683), (1135, 236359), (3329, 80585), (16117, 16645)]