105155072

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{18671}}^1$

素因数の和:18700

約数の個数: 40

約数和(自身を含む): 229217472

約数和(自身を除く): 124062400

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 18671, 37342, 74684, 149368, 205381, 298736, 410762, 597472, 821524, 1194944, 1643048, 2389888, 3286096, 4779776, 6572192, 9559552, 13144384, 26288768, 52577536, 105155072]

約数ペア:

[(1, 105155072), (2, 52577536), (4, 26288768), (8, 13144384), (11, 9559552), (16, 6572192), (22, 4779776), (32, 3286096), (44, 2389888), (64, 1643048), (88, 1194944), (128, 821524), (176, 597472), (256, 410762), (352, 298736), (512, 205381), (704, 149368), (1408, 74684), (2816, 37342), (5632, 18671)]