125022242

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{4027}}^1$

素因数の和:4110

約数の個数: 24

約数和(自身を含む): 202576176

約数和(自身を除く): 77553934

約数列:

[1, 2, 19, 38, 43, 86, 361, 722, 817, 1634, 4027, 8054, 15523, 31046, 76513, 153026, 173161, 346322, 1453747, 2907494, 3290059, 6580118, 62511121, 125022242]

約数ペア:

[(1, 125022242), (2, 62511121), (19, 6580118), (38, 3290059), (43, 2907494), (86, 1453747), (361, 346322), (722, 173161), (817, 153026), (1634, 76513), (4027, 31046), (8054, 15523)]