266233168

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{46093}}^1$

素因数の和:46139

約数の個数: 30

約数和(自身を含む): 544416234

約数和(自身を除く): 278183066

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 46093, 92186, 184372, 368744, 737488, 875767, 1751534, 3503068, 7006136, 14012272, 16639573, 33279146, 66558292, 133116584, 266233168]

約数ペア:

[(1, 266233168), (2, 133116584), (4, 66558292), (8, 33279146), (16, 16639573), (19, 14012272), (38, 7006136), (76, 3503068), (152, 1751534), (304, 875767), (361, 737488), (722, 368744), (1444, 184372), (2888, 92186), (5776, 46093)]