1256556671996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{199200487}}^1$

素因数の和:199200593

約数の個数: 24

約数和(自身を含む): 2342597738880

約数和(自身を除く): 1086041066884

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 1577, 3154, 6308, 199200487, 398400974, 796801948, 3784809253, 7569618506, 15139237012, 16533640421, 33067280842, 66134561684, 314139167999, 628278335998, 1256556671996]

約数ペア:

[(1, 1256556671996), (2, 628278335998), (4, 314139167999), (19, 66134561684), (38, 33067280842), (76, 16533640421), (83, 15139237012), (166, 7569618506), (332, 3784809253), (1577, 796801948), (3154, 398400974), (6308, 199200487)]