206531072

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{36671}}^1$

素因数の和:36700

約数の個数: 40

約数和(自身を含む): 450185472

約数和(自身を除く): 243654400

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 36671, 73342, 146684, 293368, 403381, 586736, 806762, 1173472, 1613524, 2346944, 3227048, 4693888, 6454096, 9387776, 12908192, 18775552, 25816384, 51632768, 103265536, 206531072]

約数ペア:

[(1, 206531072), (2, 103265536), (4, 51632768), (8, 25816384), (11, 18775552), (16, 12908192), (22, 9387776), (32, 6454096), (44, 4693888), (64, 3227048), (88, 2346944), (128, 1613524), (176, 1173472), (256, 806762), (352, 586736), (512, 403381), (704, 293368), (1408, 146684), (2816, 73342), (5632, 36671)]