188995160641

素因数分解:

$7^1\times {\mathrm{71}}^2\times {\mathrm{193}}^1\times {\mathrm{27751}}^1$

素因数の和:28093

約数の個数: 24

約数和(自身を含む): 220222554752

約数和(自身を除く): 31227394111

約数列:

[1, 7, 71, 193, 497, 1351, 5041, 13703, 27751, 35287, 95921, 194257, 972913, 1970321, 5355943, 6810391, 13792247, 37491601, 139892791, 380271953, 979249537, 2661903671, 26999308663, 188995160641]

約数ペア:

[(1, 188995160641), (7, 26999308663), (71, 2661903671), (193, 979249537), (497, 380271953), (1351, 139892791), (5041, 37491601), (13703, 13792247), (27751, 6810391), (35287, 5355943), (95921, 1970321), (194257, 972913)]