201601761185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1061}}^1\times {\mathrm{19087}}^1$

素因数の和:20345

約数の個数: 32

約数和(自身を含む): 265637159424

約数和(自身を除く): 64035398239

約数列:

[1, 5, 11, 55, 181, 905, 1061, 1991, 5305, 9955, 11671, 19087, 58355, 95435, 192041, 209957, 960205, 1049785, 2112451, 3454747, 10562255, 17273735, 20251307, 38002217, 101256535, 190011085, 222764377, 1113821885, 3665486567, 18327432835, 40320352237, 201601761185]

約数ペア:

[(1, 201601761185), (5, 40320352237), (11, 18327432835), (55, 3665486567), (181, 1113821885), (905, 222764377), (1061, 190011085), (1991, 101256535), (5305, 38002217), (9955, 20251307), (11671, 17273735), (19087, 10562255), (58355, 3454747), (95435, 2112451), (192041, 1049785), (209957, 960205)]