201128666

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{20903}}^1$

素因数の和:21205

約数の個数: 16

約数和(自身を含む): 320583744

約数和(自身を除く): 119455078

約数列:

[1, 2, 17, 34, 283, 566, 4811, 9622, 20903, 41806, 355351, 710702, 5915549, 11831098, 100564333, 201128666]

約数ペア:

[(1, 201128666), (2, 100564333), (17, 11831098), (34, 5915549), (283, 710702), (566, 355351), (4811, 41806), (9622, 20903)]