208733030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1897573}}^1$

素因数の和:1897591

約数の個数: 16

約数和(自身を含む): 409875984

約数和(自身を除く): 201142954

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1897573, 3795146, 9487865, 18975730, 20873303, 41746606, 104366515, 208733030]

約数ペア:

[(1, 208733030), (2, 104366515), (5, 41746606), (10, 20873303), (11, 18975730), (22, 9487865), (55, 3795146), (110, 1897573)]