202487402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{47779}}^1$

素因数の和:47957

約数の個数: 16

約数和(自身を含む): 329108640

約数和(自身を除く): 126621238

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 47779, 95558, 621127, 1242254, 7787977, 15575954, 101243701, 202487402]

約数ペア:

[(1, 202487402), (2, 101243701), (13, 15575954), (26, 7787977), (163, 1242254), (326, 621127), (2119, 95558), (4238, 47779)]