101218842

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{11939}}^1$

素因数の和:12107

約数の個数: 32

約数和(自身を含む): 226382400

約数和(自身を除く): 125163558

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1413, 2826, 4239, 8478, 11939, 23878, 35817, 71634, 107451, 214902, 322353, 644706, 1874423, 3748846, 5623269, 11246538, 16869807, 33739614, 50609421, 101218842]

約数ペア:

[(1, 101218842), (2, 50609421), (3, 33739614), (6, 16869807), (9, 11246538), (18, 5623269), (27, 3748846), (54, 1874423), (157, 644706), (314, 322353), (471, 214902), (942, 107451), (1413, 71634), (2826, 35817), (4239, 23878), (8478, 11939)]