188406656

素因数分解:

$2^7\times {\mathrm{577}}^1\times {\mathrm{2551}}^1$

素因数の和:3142

約数の個数: 32

約数和(自身を含む): 376139280

約数和(自身を除く): 187732624

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 577, 1154, 2308, 2551, 4616, 5102, 9232, 10204, 18464, 20408, 36928, 40816, 73856, 81632, 163264, 326528, 1471927, 2943854, 5887708, 11775416, 23550832, 47101664, 94203328, 188406656]

約数ペア:

[(1, 188406656), (2, 94203328), (4, 47101664), (8, 23550832), (16, 11775416), (32, 5887708), (64, 2943854), (128, 1471927), (577, 326528), (1154, 163264), (2308, 81632), (2551, 73856), (4616, 40816), (5102, 36928), (9232, 20408), (10204, 18464)]