131318244

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{88969}}^1$

素因数の和:89020

約数の個数: 36

約数和(自身を含む): 340043340

約数和(自身を除く): 208725096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 88969, 177938, 266907, 355876, 533814, 800721, 1067628, 1601442, 3202884, 3647729, 7295458, 10943187, 14590916, 21886374, 32829561, 43772748, 65659122, 131318244]

約数ペア:

[(1, 131318244), (2, 65659122), (3, 43772748), (4, 32829561), (6, 21886374), (9, 14590916), (12, 10943187), (18, 7295458), (36, 3647729), (41, 3202884), (82, 1601442), (123, 1067628), (164, 800721), (246, 533814), (369, 355876), (492, 266907), (738, 177938), (1476, 88969)]