105981788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{22511}}^1$

素因数の和:22633

約数の個数: 24

約数和(自身を含む): 204228864

約数和(自身を除く): 98247076

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 22511, 45022, 90044, 247621, 495242, 990484, 2408677, 4817354, 9634708, 26495447, 52990894, 105981788]

約数ペア:

[(1, 105981788), (2, 52990894), (4, 26495447), (11, 9634708), (22, 4817354), (44, 2408677), (107, 990484), (214, 495242), (428, 247621), (1177, 90044), (2354, 45022), (4708, 22511)]