127948898

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{118691}}^1$

素因数の和:118718

約数の個数: 24

約数和(自身を含む): 243555984

約数和(自身を除く): 115607086

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 118691, 237382, 830837, 1305601, 1661674, 2611202, 5815859, 9139207, 11631718, 18278414, 63974449, 127948898]

約数ペア:

[(1, 127948898), (2, 63974449), (7, 18278414), (11, 11631718), (14, 9139207), (22, 5815859), (49, 2611202), (77, 1661674), (98, 1305601), (154, 830837), (539, 237382), (1078, 118691)]