109851388

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1445413}}^1$

素因数の和:1445436

約数の個数: 12

約数和(自身を含む): 202357960

約数和(自身を除く): 92506572

約数列:

[1, 2, 4, 19, 38, 76, 1445413, 2890826, 5781652, 27462847, 54925694, 109851388]

約数ペア:

[(1, 109851388), (2, 54925694), (4, 27462847), (19, 5781652), (38, 2890826), (76, 1445413)]