103089268

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{409}}^1\times {\mathrm{1033}}^1$

素因数の和:1507

約数の個数: 24

約数和(自身を含む): 183989960

約数和(自身を除く): 80900692

約数列:

[1, 2, 4, 61, 122, 244, 409, 818, 1033, 1636, 2066, 4132, 24949, 49898, 63013, 99796, 126026, 252052, 422497, 844994, 1689988, 25772317, 51544634, 103089268]

約数ペア:

[(1, 103089268), (2, 51544634), (4, 25772317), (61, 1689988), (122, 844994), (244, 422497), (409, 252052), (818, 126026), (1033, 99796), (1636, 63013), (2066, 49898), (4132, 24949)]