188022907

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{2441}}^1$

素因数の和:2678

約数の個数: 16

約数和(自身を含む): 208878912

約数和(自身を除く): 20856005

約数列:

[1, 17, 23, 197, 391, 2441, 3349, 4531, 41497, 56143, 77027, 480877, 954431, 8174909, 11060171, 188022907]

約数ペア:

[(1, 188022907), (17, 11060171), (23, 8174909), (197, 954431), (391, 480877), (2441, 77027), (3349, 56143), (4531, 41497)]