285106416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{848531}}^1$

素因数の和:848549

約数の個数: 40

約数和(自身を含む): 841743744

約数和(自身を除く): 556637328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 848531, 1697062, 2545593, 3394124, 5091186, 5939717, 6788248, 10182372, 11879434, 13576496, 17819151, 20364744, 23758868, 35638302, 40729488, 47517736, 71276604, 95035472, 142553208, 285106416]

約数ペア:

[(1, 285106416), (2, 142553208), (3, 95035472), (4, 71276604), (6, 47517736), (7, 40729488), (8, 35638302), (12, 23758868), (14, 20364744), (16, 17819151), (21, 13576496), (24, 11879434), (28, 10182372), (42, 6788248), (48, 5939717), (56, 5091186), (84, 3394124), (112, 2545593), (168, 1697062), (336, 848531)]