188840407

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{5683}}^1$

素因数の和:5838

約数の個数: 16

約数和(自身を含む): 222630912

約数和(自身を除く): 33790505

約数列:

[1, 7, 47, 101, 329, 707, 4747, 5683, 33229, 39781, 267101, 573983, 1869707, 4017881, 26977201, 188840407]

約数ペア:

[(1, 188840407), (7, 26977201), (47, 4017881), (101, 1869707), (329, 573983), (707, 267101), (4747, 39781), (5683, 33229)]