112169420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{46351}}^1$

素因数の和:46382

約数の個数: 36

約数和(自身を含む): 258922272

約数和(自身を除く): 146752852

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 46351, 92702, 185404, 231755, 463510, 509861, 927020, 1019722, 2039444, 2549305, 5098610, 5608471, 10197220, 11216942, 22433884, 28042355, 56084710, 112169420]

約数ペア:

[(1, 112169420), (2, 56084710), (4, 28042355), (5, 22433884), (10, 11216942), (11, 10197220), (20, 5608471), (22, 5098610), (44, 2549305), (55, 2039444), (110, 1019722), (121, 927020), (220, 509861), (242, 463510), (484, 231755), (605, 185404), (1210, 92702), (2420, 46351)]