201484619

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{100291}}^1$

素因数の和:100346

約数の個数: 12

約数和(自身を含む): 240099048

約数和(自身を除く): 38614429

約数列:

[1, 7, 41, 49, 287, 2009, 100291, 702037, 4111931, 4914259, 28783517, 201484619]

約数ペア:

[(1, 201484619), (7, 28783517), (41, 4914259), (49, 4111931), (287, 702037), (2009, 100291)]