316500052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{30097}}^1$

素因数の和:30351

約数の個数: 24

約数和(自身を含む): 606775680

約数和(自身を除く): 290275628

約数列:

[1, 2, 4, 11, 22, 44, 239, 478, 956, 2629, 5258, 10516, 30097, 60194, 120388, 331067, 662134, 1324268, 7193183, 14386366, 28772732, 79125013, 158250026, 316500052]

約数ペア:

[(1, 316500052), (2, 158250026), (4, 79125013), (11, 28772732), (22, 14386366), (44, 7193183), (239, 1324268), (478, 662134), (956, 331067), (2629, 120388), (5258, 60194), (10516, 30097)]