140381622

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{853}}^1$

素因数の和:1125

約数の個数: 48

約数和(自身を含む): 313342848

約数和(自身を除く): 172961226

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 223, 246, 369, 446, 669, 738, 853, 1338, 1706, 2007, 2559, 4014, 5118, 7677, 9143, 15354, 18286, 27429, 34973, 54858, 69946, 82287, 104919, 164574, 190219, 209838, 314757, 380438, 570657, 629514, 1141314, 1711971, 3423942, 7798979, 15597958, 23396937, 46793874, 70190811, 140381622]

約数ペア:

[(1, 140381622), (2, 70190811), (3, 46793874), (6, 23396937), (9, 15597958), (18, 7798979), (41, 3423942), (82, 1711971), (123, 1141314), (223, 629514), (246, 570657), (369, 380438), (446, 314757), (669, 209838), (738, 190219), (853, 164574), (1338, 104919), (1706, 82287), (2007, 69946), (2559, 54858), (4014, 34973), (5118, 27429), (7677, 18286), (9143, 15354)]