204447446

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{44119}}^1$

素因数の和:44459

約数の個数: 16

約数和(自身を含む): 351548160

約数和(自身を除く): 147100714

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 44119, 88238, 308833, 617666, 14603389, 29206778, 102223723, 204447446]

約数ペア:

[(1, 204447446), (2, 102223723), (7, 29206778), (14, 14603389), (331, 617666), (662, 308833), (2317, 88238), (4634, 44119)]