202495106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{21863}}^1$

素因数の和:22297

約数の個数: 16

約数和(自身を含む): 332157888

約数和(自身を除く): 129662782

約数列:

[1, 2, 11, 22, 421, 842, 4631, 9262, 21863, 43726, 240493, 480986, 9204323, 18408646, 101247553, 202495106]

約数ペア:

[(1, 202495106), (2, 101247553), (11, 18408646), (22, 9204323), (421, 480986), (842, 240493), (4631, 43726), (9262, 21863)]