201236965

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{4229}}^1$

素因数の和:4572

約数の個数: 16

約数和(自身を含む): 250145280

約数和(自身を除く): 48908315

約数列:

[1, 5, 31, 155, 307, 1535, 4229, 9517, 21145, 47585, 131099, 655495, 1298303, 6491515, 40247393, 201236965]

約数ペア:

[(1, 201236965), (5, 40247393), (31, 6491515), (155, 1298303), (307, 655495), (1535, 131099), (4229, 47585), (9517, 21145)]