201481535

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{22153}}^1$

素因数の和:22282

約数の個数: 16

約数和(自身を含む): 258404256

約数和(自身を除く): 56922721

約数列:

[1, 5, 17, 85, 107, 535, 1819, 9095, 22153, 110765, 376601, 1883005, 2370371, 11851855, 40296307, 201481535]

約数ペア:

[(1, 201481535), (5, 40296307), (17, 11851855), (85, 2370371), (107, 1883005), (535, 376601), (1819, 110765), (9095, 22153)]