191644882

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{60917}}^1$

素因数の和:60954

約数の個数: 24

約数和(自身を含む): 340287948

約数和(自身を除く): 148643066

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 60917, 121834, 670087, 791921, 1340174, 1583842, 7370957, 8711131, 14741914, 17422262, 95822441, 191644882]

約数ペア:

[(1, 191644882), (2, 95822441), (11, 17422262), (13, 14741914), (22, 8711131), (26, 7370957), (121, 1583842), (143, 1340174), (242, 791921), (286, 670087), (1573, 121834), (3146, 60917)]