131191764

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{3779}}^1$

素因数の和:4060

約数の個数: 48

約数和(自身を含む): 335301120

約数和(自身を除く): 204109356

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 263, 526, 789, 1052, 1578, 2893, 3156, 3779, 5786, 7558, 8679, 11337, 11572, 15116, 17358, 22674, 34716, 41569, 45348, 83138, 124707, 166276, 249414, 498828, 993877, 1987754, 2981631, 3975508, 5963262, 10932647, 11926524, 21865294, 32797941, 43730588, 65595882, 131191764]

約数ペア:

[(1, 131191764), (2, 65595882), (3, 43730588), (4, 32797941), (6, 21865294), (11, 11926524), (12, 10932647), (22, 5963262), (33, 3975508), (44, 2981631), (66, 1987754), (132, 993877), (263, 498828), (526, 249414), (789, 166276), (1052, 124707), (1578, 83138), (2893, 45348), (3156, 41569), (3779, 34716), (5786, 22674), (7558, 17358), (8679, 15116), (11337, 11572)]