227930245

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{2819}}^1$

素因数の和:3084

約数の個数: 16

約数和(自身を含む): 278029440

約数和(自身を除く): 50099195

約数列:

[1, 5, 103, 157, 515, 785, 2819, 14095, 16171, 80855, 290357, 442583, 1451785, 2212915, 45586049, 227930245]

約数ペア:

[(1, 227930245), (5, 45586049), (103, 2212915), (157, 1451785), (515, 442583), (785, 290357), (2819, 80855), (14095, 16171)]