201897856

素因数分解:

$2^7\times {\mathrm{439}}^1\times {\mathrm{3593}}^1$

素因数の和:4046

約数の個数: 32

約数和(自身を含む): 403246800

約数和(自身を除く): 201348944

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 439, 878, 1756, 3512, 3593, 7024, 7186, 14048, 14372, 28096, 28744, 56192, 57488, 114976, 229952, 459904, 1577327, 3154654, 6309308, 12618616, 25237232, 50474464, 100948928, 201897856]

約数ペア:

[(1, 201897856), (2, 100948928), (4, 50474464), (8, 25237232), (16, 12618616), (32, 6309308), (64, 3154654), (128, 1577327), (439, 459904), (878, 229952), (1756, 114976), (3512, 57488), (3593, 56192), (7024, 28744), (7186, 28096), (14048, 14372)]