201383874

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2039}}^1$

素因数の和:2140

約数の個数: 64

約数和(自身を含む): 470016000

約数和(自身を除く): 268632126

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 59, 62, 93, 118, 177, 186, 279, 354, 531, 558, 837, 1062, 1593, 1674, 1829, 2039, 3186, 3658, 4078, 5487, 6117, 10974, 12234, 16461, 18351, 32922, 36702, 49383, 55053, 63209, 98766, 110106, 120301, 126418, 189627, 240602, 360903, 379254, 568881, 721806, 1082709, 1137762, 1706643, 2165418, 3248127, 3413286, 3729331, 6496254, 7458662, 11187993, 22375986, 33563979, 67127958, 100691937, 201383874]

約数ペア:

[(1, 201383874), (2, 100691937), (3, 67127958), (6, 33563979), (9, 22375986), (18, 11187993), (27, 7458662), (31, 6496254), (54, 3729331), (59, 3413286), (62, 3248127), (93, 2165418), (118, 1706643), (177, 1137762), (186, 1082709), (279, 721806), (354, 568881), (531, 379254), (558, 360903), (837, 240602), (1062, 189627), (1593, 126418), (1674, 120301), (1829, 110106), (2039, 98766), (3186, 63209), (3658, 55053), (4078, 49383), (5487, 36702), (6117, 32922), (10974, 18351), (12234, 16461)]