220161177616

素因数分解:

$2^4\times {\mathrm{3797}}^1\times {\mathrm{3623933}}^1$

素因数の和:3627738

約数の個数: 20

約数和(自身を含む): 426674741292

約数和(自身を除く): 206513563676

約数列:

[1, 2, 4, 8, 16, 3797, 7594, 15188, 30376, 60752, 3623933, 7247866, 14495732, 28991464, 57982928, 13760073601, 27520147202, 55040294404, 110080588808, 220161177616]

約数ペア:

[(1, 220161177616), (2, 110080588808), (4, 55040294404), (8, 27520147202), (16, 13760073601), (3797, 57982928), (7594, 28991464), (15188, 14495732), (30376, 7247866), (60752, 3623933)]