117561856

素因数分解:

$2^9\times {\mathrm{229613}}^1$

素因数の和:229631

約数の個数: 20

約数和(自身を含む): 234895122

約数和(自身を除く): 117333266

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 229613, 459226, 918452, 1836904, 3673808, 7347616, 14695232, 29390464, 58780928, 117561856]

約数ペア:

[(1, 117561856), (2, 58780928), (4, 29390464), (8, 14695232), (16, 7347616), (32, 3673808), (64, 1836904), (128, 918452), (256, 459226), (512, 229613)]