122554828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^2$

素因数の和:442

約数の個数: 36

約数和(自身を含む): 237551832

約数和(自身を除く): 114997004

約数列:

[1, 2, 4, 11, 22, 44, 113, 157, 226, 314, 452, 628, 1243, 1727, 2486, 3454, 4972, 6908, 17741, 24649, 35482, 49298, 70964, 98596, 195151, 271139, 390302, 542278, 780604, 1084556, 2785337, 5570674, 11141348, 30638707, 61277414, 122554828]

約数ペア:

[(1, 122554828), (2, 61277414), (4, 30638707), (11, 11141348), (22, 5570674), (44, 2785337), (113, 1084556), (157, 780604), (226, 542278), (314, 390302), (452, 271139), (628, 195151), (1243, 98596), (1727, 70964), (2486, 49298), (3454, 35482), (4972, 24649), (6908, 17741)]