202372849

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{977}}^1$

素因数の和:1344

約数の個数: 16

約数和(自身を含む): 234344448

約数和(自身を除く): 31971599

約数列:

[1, 7, 127, 233, 889, 977, 1631, 6839, 29591, 124079, 207137, 227641, 868553, 1593487, 28910407, 202372849]

約数ペア:

[(1, 202372849), (7, 28910407), (127, 1593487), (233, 868553), (889, 227641), (977, 207137), (1631, 124079), (6839, 29591)]