201946064

素因数分解:

$2^4\times {\mathrm{1103}}^1\times {\mathrm{11443}}^1$

素因数の和:12554

約数の個数: 20

約数和(自身を含む): 391659456

約数和(自身を除く): 189713392

約数列:

[1, 2, 4, 8, 16, 1103, 2206, 4412, 8824, 11443, 17648, 22886, 45772, 91544, 183088, 12621629, 25243258, 50486516, 100973032, 201946064]

約数ペア:

[(1, 201946064), (2, 100973032), (4, 50486516), (8, 25243258), (16, 12621629), (1103, 183088), (2206, 91544), (4412, 45772), (8824, 22886), (11443, 17648)]