172937566

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^2\times {\mathrm{271}}^1$

素因数の和:564

約数の個数: 24

約数和(自身を含む): 277706016

約数和(自身を除く): 104768450

約数列:

[1, 2, 17, 34, 137, 271, 274, 542, 2329, 4607, 4658, 9214, 18769, 37127, 37538, 74254, 319073, 631159, 638146, 1262318, 5086399, 10172798, 86468783, 172937566]

約数ペア:

[(1, 172937566), (2, 86468783), (17, 10172798), (34, 5086399), (137, 1262318), (271, 638146), (274, 631159), (542, 319073), (2329, 74254), (4607, 37538), (4658, 37127), (9214, 18769)]