331570234

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{73259}}^1$

素因数の和:73365

約数の個数: 16

約数和(自身を含む): 520439040

約数和(自身を除く): 188868806

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 73259, 146518, 2271029, 4542058, 5347907, 10695814, 165785117, 331570234]

約数ペア:

[(1, 331570234), (2, 165785117), (31, 10695814), (62, 5347907), (73, 4542058), (146, 2271029), (2263, 146518), (4526, 73259)]