123733164

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{757}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 295692768

約数和(自身を除く): 171959604

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 257, 318, 514, 636, 757, 771, 1028, 1514, 1542, 2271, 3028, 3084, 4542, 9084, 13621, 27242, 40121, 40863, 54484, 80242, 81726, 120363, 160484, 163452, 194549, 240726, 389098, 481452, 583647, 778196, 1167294, 2334588, 10311097, 20622194, 30933291, 41244388, 61866582, 123733164]

約数ペア:

[(1, 123733164), (2, 61866582), (3, 41244388), (4, 30933291), (6, 20622194), (12, 10311097), (53, 2334588), (106, 1167294), (159, 778196), (212, 583647), (257, 481452), (318, 389098), (514, 240726), (636, 194549), (757, 163452), (771, 160484), (1028, 120363), (1514, 81726), (1542, 80242), (2271, 54484), (3028, 40863), (3084, 40121), (4542, 27242), (9084, 13621)]