212424731

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{701}}^1$

素因数の和:1150

約数の個数: 16

約数和(自身を含む): 229975200

約数和(自身を除く): 17550469

約数列:

[1, 19, 41, 389, 701, 779, 7391, 13319, 15949, 28741, 272689, 303031, 546079, 5181091, 11180249, 212424731]

約数ペア:

[(1, 212424731), (19, 11180249), (41, 5181091), (389, 546079), (701, 303031), (779, 272689), (7391, 28741), (13319, 15949)]