210926848

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{74903}}^1$

素因数の和:74930

約数の個数: 36

約数和(自身を含む): 459311328

約数和(自身を除く): 248384480

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 74903, 149806, 299612, 599224, 823933, 1198448, 1647866, 2396896, 3295732, 4793792, 6591464, 9587584, 13182928, 19175168, 26365856, 52731712, 105463424, 210926848]

約数ペア:

[(1, 210926848), (2, 105463424), (4, 52731712), (8, 26365856), (11, 19175168), (16, 13182928), (22, 9587584), (32, 6591464), (44, 4793792), (64, 3295732), (88, 2396896), (128, 1647866), (176, 1198448), (256, 823933), (352, 599224), (704, 299612), (1408, 149806), (2816, 74903)]