260244848

素因数分解:

$2^4\times {\mathrm{701}}^1\times {\mathrm{23203}}^1$

素因数の和:23912

約数の個数: 20

約数和(自身を含む): 504965448

約数和(自身を除く): 244720600

約数列:

[1, 2, 4, 8, 16, 701, 1402, 2804, 5608, 11216, 23203, 46406, 92812, 185624, 371248, 16265303, 32530606, 65061212, 130122424, 260244848]

約数ペア:

[(1, 260244848), (2, 130122424), (4, 65061212), (8, 32530606), (16, 16265303), (701, 371248), (1402, 185624), (2804, 92812), (5608, 46406), (11216, 23203)]