237976976

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{41201}}^1$

素因数の和:41247

約数の個数: 30

約数和(自身を含む): 486636822

約数和(自身を除く): 248659846

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 41201, 82402, 164804, 329608, 659216, 782819, 1565638, 3131276, 6262552, 12525104, 14873561, 29747122, 59494244, 118988488, 237976976]

約数ペア:

[(1, 237976976), (2, 118988488), (4, 59494244), (8, 29747122), (16, 14873561), (19, 12525104), (38, 6262552), (76, 3131276), (152, 1565638), (304, 782819), (361, 659216), (722, 329608), (1444, 164804), (2888, 82402), (5776, 41201)]