259806504

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{264031}}^1$

素因数の和:264081

約数の個数: 32

約数和(自身を含む): 665360640

約数和(自身を除く): 405554136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 264031, 528062, 792093, 1056124, 1584186, 2112248, 3168372, 6336744, 10825271, 21650542, 32475813, 43301084, 64951626, 86602168, 129903252, 259806504]

約数ペア:

[(1, 259806504), (2, 129903252), (3, 86602168), (4, 64951626), (6, 43301084), (8, 32475813), (12, 21650542), (24, 10825271), (41, 6336744), (82, 3168372), (123, 2112248), (164, 1584186), (246, 1056124), (328, 792093), (492, 528062), (984, 264031)]