202224646

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{47717}}^1$

素因数の和:47895

約数の個数: 16

約数和(自身を含む): 328681584

約数和(自身を除く): 126456938

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 47717, 95434, 620321, 1240642, 7777871, 15555742, 101112323, 202224646]

約数ペア:

[(1, 202224646), (2, 101112323), (13, 15555742), (26, 7777871), (163, 1240642), (326, 620321), (2119, 95434), (4238, 47717)]