200065888

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1283}}^1$

素因数の和:1747

約数の個数: 48

約数和(自身を含む): 430992576

約数和(自身を除く): 230926688

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 443, 886, 1283, 1772, 2566, 3544, 4873, 5132, 7088, 9746, 10264, 14113, 14176, 19492, 20528, 28226, 38984, 41056, 56452, 77968, 112904, 155936, 225808, 451616, 568369, 1136738, 2273476, 4546952, 6252059, 9093904, 12504118, 18187808, 25008236, 50016472, 100032944, 200065888]

約数ペア:

[(1, 200065888), (2, 100032944), (4, 50016472), (8, 25008236), (11, 18187808), (16, 12504118), (22, 9093904), (32, 6252059), (44, 4546952), (88, 2273476), (176, 1136738), (352, 568369), (443, 451616), (886, 225808), (1283, 155936), (1772, 112904), (2566, 77968), (3544, 56452), (4873, 41056), (5132, 38984), (7088, 28226), (9746, 20528), (10264, 19492), (14113, 14176)]