188079073

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{3907}}^1$

素因数の和:3973

約数の個数: 24

約数和(自身を含む): 242045888

約数和(自身を除く): 53966815

約数列:

[1, 7, 13, 23, 91, 161, 299, 529, 2093, 3703, 3907, 6877, 27349, 48139, 50791, 89861, 355537, 629027, 1168193, 2066803, 8177351, 14467621, 26868439, 188079073]

約数ペア:

[(1, 188079073), (7, 26868439), (13, 14467621), (23, 8177351), (91, 2066803), (161, 1168193), (299, 629027), (529, 355537), (2093, 89861), (3703, 50791), (3907, 48139), (6877, 27349)]