225040592

素因数分解:

$2^4\times 7^1\times {\mathrm{659}}^1\times {\mathrm{3049}}^1$

素因数の和:3723

約数の個数: 40

約数和(自身を含む): 499224000

約数和(自身を除く): 274183408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 659, 1318, 2636, 3049, 4613, 5272, 6098, 9226, 10544, 12196, 18452, 21343, 24392, 36904, 42686, 48784, 73808, 85372, 170744, 341488, 2009291, 4018582, 8037164, 14065037, 16074328, 28130074, 32148656, 56260148, 112520296, 225040592]

約数ペア:

[(1, 225040592), (2, 112520296), (4, 56260148), (7, 32148656), (8, 28130074), (14, 16074328), (16, 14065037), (28, 8037164), (56, 4018582), (112, 2009291), (659, 341488), (1318, 170744), (2636, 85372), (3049, 73808), (4613, 48784), (5272, 42686), (6098, 36904), (9226, 24392), (10544, 21343), (12196, 18452)]