228767804936

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{379}}^1\times {\mathrm{623563}}^1$

素因数の和:623970

約数の個数: 48

約数和(自身を含む): 472723868400

約数和(自身を除く): 243956063464

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 379, 484, 758, 968, 1516, 3032, 4169, 8338, 16676, 33352, 45859, 91718, 183436, 366872, 623563, 1247126, 2494252, 4988504, 6859193, 13718386, 27436772, 54873544, 75451123, 150902246, 236330377, 301804492, 472660754, 603608984, 945321508, 1890643016, 2599634147, 5199268294, 10398536588, 20797073176, 28595975617, 57191951234, 114383902468, 228767804936]

約数ペア:

[(1, 228767804936), (2, 114383902468), (4, 57191951234), (8, 28595975617), (11, 20797073176), (22, 10398536588), (44, 5199268294), (88, 2599634147), (121, 1890643016), (242, 945321508), (379, 603608984), (484, 472660754), (758, 301804492), (968, 236330377), (1516, 150902246), (3032, 75451123), (4169, 54873544), (8338, 27436772), (16676, 13718386), (33352, 6859193), (45859, 4988504), (91718, 2494252), (183436, 1247126), (366872, 623563)]