201658664

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{26731}}^1$

素因数の和:26801

約数の個数: 32

約数和(自身を含む): 404187840

約数和(自身を除く): 202529176

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 328, 943, 1886, 3772, 7544, 26731, 53462, 106924, 213848, 614813, 1095971, 1229626, 2191942, 2459252, 4383884, 4918504, 8767768, 25207333, 50414666, 100829332, 201658664]

約数ペア:

[(1, 201658664), (2, 100829332), (4, 50414666), (8, 25207333), (23, 8767768), (41, 4918504), (46, 4383884), (82, 2459252), (92, 2191942), (164, 1229626), (184, 1095971), (328, 614813), (943, 213848), (1886, 106924), (3772, 53462), (7544, 26731)]