225971096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2172799}}^1$

素因数の和:2172818

約数の個数: 16

約数和(自身を含む): 456288000

約数和(自身を除く): 230316904

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2172799, 4345598, 8691196, 17382392, 28246387, 56492774, 112985548, 225971096]

約数ペア:

[(1, 225971096), (2, 112985548), (4, 56492774), (8, 28246387), (13, 17382392), (26, 8691196), (52, 4345598), (104, 2172799)]