207261004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{5227}}^1$

素因数の和:5685

約数の個数: 24

約数和(自身を含む): 379427328

約数和(自身を除く): 172166324

約数列:

[1, 2, 4, 23, 46, 92, 431, 862, 1724, 5227, 9913, 10454, 19826, 20908, 39652, 120221, 240442, 480884, 2252837, 4505674, 9011348, 51815251, 103630502, 207261004]

約数ペア:

[(1, 207261004), (2, 103630502), (4, 51815251), (23, 9011348), (46, 4505674), (92, 2252837), (431, 480884), (862, 240442), (1724, 120221), (5227, 39652), (9913, 20908), (10454, 19826)]