207859004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{907}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 395394048

約数和(自身を除く): 187535044

約数列:

[1, 2, 4, 23, 46, 47, 53, 92, 94, 106, 188, 212, 907, 1081, 1219, 1814, 2162, 2438, 2491, 3628, 4324, 4876, 4982, 9964, 20861, 41722, 42629, 48071, 57293, 83444, 85258, 96142, 114586, 170516, 192284, 229172, 980467, 1105633, 1960934, 2211266, 2259337, 3921868, 4422532, 4518674, 9037348, 51964751, 103929502, 207859004]

約数ペア:

[(1, 207859004), (2, 103929502), (4, 51964751), (23, 9037348), (46, 4518674), (47, 4422532), (53, 3921868), (92, 2259337), (94, 2211266), (106, 1960934), (188, 1105633), (212, 980467), (907, 229172), (1081, 192284), (1219, 170516), (1814, 114586), (2162, 96142), (2438, 85258), (2491, 83444), (3628, 57293), (4324, 48071), (4876, 42629), (4982, 41722), (9964, 20861)]