119903814

素因数分解:

$2^1\times 3^4\times {\mathrm{73}}^1\times {\mathrm{10139}}^1$

素因数の和:10226

約数の個数: 40

約数和(自身を含む): 272380680

約数和(自身を除く): 152476866

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 438, 657, 1314, 1971, 3942, 5913, 10139, 11826, 20278, 30417, 60834, 91251, 182502, 273753, 547506, 740147, 821259, 1480294, 1642518, 2220441, 4440882, 6661323, 13322646, 19983969, 39967938, 59951907, 119903814]

約数ペア:

[(1, 119903814), (2, 59951907), (3, 39967938), (6, 19983969), (9, 13322646), (18, 6661323), (27, 4440882), (54, 2220441), (73, 1642518), (81, 1480294), (146, 821259), (162, 740147), (219, 547506), (438, 273753), (657, 182502), (1314, 91251), (1971, 60834), (3942, 30417), (5913, 20278), (10139, 11826)]