139354732

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{499}}^1\times {\mathrm{577}}^1$

素因数の和:1102

約数の個数: 36

約数和(自身を含む): 269059000

約数和(自身を除く): 129704268

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 499, 577, 998, 1154, 1996, 2308, 5489, 6347, 10978, 12694, 21956, 25388, 60379, 69817, 120758, 139634, 241516, 279268, 287923, 575846, 1151692, 3167153, 6334306, 12668612, 34838683, 69677366, 139354732]

約数ペア:

[(1, 139354732), (2, 69677366), (4, 34838683), (11, 12668612), (22, 6334306), (44, 3167153), (121, 1151692), (242, 575846), (484, 287923), (499, 279268), (577, 241516), (998, 139634), (1154, 120758), (1996, 69817), (2308, 60379), (5489, 25388), (6347, 21956), (10978, 12694)]