200911254

素因数分解:

$2^1\times 3^1\times {\mathrm{3121}}^1\times {\mathrm{10729}}^1$

素因数の和:13855

約数の個数: 16

約数和(自身を含む): 401988720

約数和(自身を除く): 201077466

約数列:

[1, 2, 3, 6, 3121, 6242, 9363, 10729, 18726, 21458, 32187, 64374, 33485209, 66970418, 100455627, 200911254]

約数ペア:

[(1, 200911254), (2, 100455627), (3, 66970418), (6, 33485209), (3121, 64374), (6242, 32187), (9363, 21458), (10729, 18726)]