2232188876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{166631}}^1$

素因数の和:166849

約数の個数: 24

約数和(自身を含む): 4157135136

約数和(自身を除く): 1924946260

約数列:

[1, 2, 4, 17, 34, 68, 197, 394, 788, 3349, 6698, 13396, 166631, 333262, 666524, 2832727, 5665454, 11330908, 32826307, 65652614, 131305228, 558047219, 1116094438, 2232188876]

約数ペア:

[(1, 2232188876), (2, 1116094438), (4, 558047219), (17, 131305228), (34, 65652614), (68, 32826307), (197, 11330908), (394, 5665454), (788, 2832727), (3349, 666524), (6698, 333262), (13396, 166631)]