198490224

素因数分解:

$2^4\times 3^1\times {\mathrm{499}}^1\times {\mathrm{8287}}^1$

素因数の和:8797

約数の個数: 40

約数和(自身を含む): 513856000

約数和(自身を除く): 315365776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 499, 998, 1497, 1996, 2994, 3992, 5988, 7984, 8287, 11976, 16574, 23952, 24861, 33148, 49722, 66296, 99444, 132592, 198888, 397776, 4135213, 8270426, 12405639, 16540852, 24811278, 33081704, 49622556, 66163408, 99245112, 198490224]

約数ペア:

[(1, 198490224), (2, 99245112), (3, 66163408), (4, 49622556), (6, 33081704), (8, 24811278), (12, 16540852), (16, 12405639), (24, 8270426), (48, 4135213), (499, 397776), (998, 198888), (1497, 132592), (1996, 99444), (2994, 66296), (3992, 49722), (5988, 33148), (7984, 24861), (8287, 23952), (11976, 16574)]