185662460

素因数分解:

$2^2\times 5^1\times {\mathrm{2441}}^1\times {\mathrm{3803}}^1$

素因数の和:6253

約数の個数: 24

約数和(自身を含む): 390153456

約数和(自身を除く): 204490996

約数列:

[1, 2, 4, 5, 10, 20, 2441, 3803, 4882, 7606, 9764, 12205, 15212, 19015, 24410, 38030, 48820, 76060, 9283123, 18566246, 37132492, 46415615, 92831230, 185662460]

約数ペア:

[(1, 185662460), (2, 92831230), (4, 46415615), (5, 37132492), (10, 18566246), (20, 9283123), (2441, 76060), (3803, 48820), (4882, 38030), (7606, 24410), (9764, 19015), (12205, 15212)]