201419995

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19913}}^1$

素因数の和:19959

約数の個数: 24

約数和(自身を含む): 293452704

約数和(自身を除く): 92032709

約数列:

[1, 5, 7, 17, 35, 85, 119, 289, 595, 1445, 2023, 10115, 19913, 99565, 139391, 338521, 696955, 1692605, 2369647, 5754857, 11848235, 28774285, 40283999, 201419995]

約数ペア:

[(1, 201419995), (5, 40283999), (7, 28774285), (17, 11848235), (35, 5754857), (85, 2369647), (119, 1692605), (289, 696955), (595, 338521), (1445, 139391), (2023, 99565), (10115, 19913)]