171981204

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{234947}}^1$

素因数の和:235015

約数の個数: 24

約数和(自身を含む): 407869728

約数和(自身を除く): 235888524

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 234947, 469894, 704841, 939788, 1409682, 2819364, 14331767, 28663534, 42995301, 57327068, 85990602, 171981204]

約数ペア:

[(1, 171981204), (2, 85990602), (3, 57327068), (4, 42995301), (6, 28663534), (12, 14331767), (61, 2819364), (122, 1409682), (183, 939788), (244, 704841), (366, 469894), (732, 234947)]