131199564

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^3\times {\mathrm{367}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 317198336

約数和(自身を除く): 185998772

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 367, 372, 734, 961, 1101, 1468, 1922, 2202, 2883, 3844, 4404, 5766, 11377, 11532, 22754, 29791, 34131, 45508, 59582, 68262, 89373, 119164, 136524, 178746, 352687, 357492, 705374, 1058061, 1410748, 2116122, 4232244, 10933297, 21866594, 32799891, 43733188, 65599782, 131199564]

約数ペア:

[(1, 131199564), (2, 65599782), (3, 43733188), (4, 32799891), (6, 21866594), (12, 10933297), (31, 4232244), (62, 2116122), (93, 1410748), (124, 1058061), (186, 705374), (367, 357492), (372, 352687), (734, 178746), (961, 136524), (1101, 119164), (1468, 89373), (1922, 68262), (2202, 59582), (2883, 45508), (3844, 34131), (4404, 29791), (5766, 22754), (11377, 11532)]