270798698

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1\times {\mathrm{2411}}^1$

素因数の和:3133

約数の個数: 16

約数和(自身を含む): 411583680

約数和(自身を除く): 140784982

約数列:

[1, 2, 89, 178, 631, 1262, 2411, 4822, 56159, 112318, 214579, 429158, 1521341, 3042682, 135399349, 270798698]

約数ペア:

[(1, 270798698), (2, 135399349), (89, 3042682), (178, 1521341), (631, 429158), (1262, 214579), (2411, 112318), (4822, 56159)]