107806490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{7717}}^1$

素因数の和:7862

約数の個数: 32

約数和(自身を含む): 213387264

約数和(自身を除く): 105580774

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 1270, 1397, 2794, 6985, 7717, 13970, 15434, 38585, 77170, 84887, 169774, 424435, 848870, 980059, 1960118, 4900295, 9800590, 10780649, 21561298, 53903245, 107806490]

約数ペア:

[(1, 107806490), (2, 53903245), (5, 21561298), (10, 10780649), (11, 9800590), (22, 4900295), (55, 1960118), (110, 980059), (127, 848870), (254, 424435), (635, 169774), (1270, 84887), (1397, 77170), (2794, 38585), (6985, 15434), (7717, 13970)]