560384

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{199}}^1$

素因数の和:226

約数の個数: 36

約数和(自身を含む): 1226400

約数和(自身を除く): 666016

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 199, 256, 352, 398, 704, 796, 1408, 1592, 2189, 2816, 3184, 4378, 6368, 8756, 12736, 17512, 25472, 35024, 50944, 70048, 140096, 280192, 560384]

約数ペア:

[(1, 560384), (2, 280192), (4, 140096), (8, 70048), (11, 50944), (16, 35024), (22, 25472), (32, 17512), (44, 12736), (64, 8756), (88, 6368), (128, 4378), (176, 3184), (199, 2816), (256, 2189), (352, 1592), (398, 1408), (704, 796)]