202437053

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^2$

素因数の和:665

約数の個数: 24

約数和(自身を含む): 260824704

約数和(自身を除く): 58387651

約数列:

[1, 7, 13, 23, 91, 161, 299, 311, 2093, 2177, 4043, 7153, 28301, 50071, 92989, 96721, 650923, 677047, 1257373, 2224583, 8801611, 15572081, 28919579, 202437053]

約数ペア:

[(1, 202437053), (7, 28919579), (13, 15572081), (23, 8801611), (91, 2224583), (161, 1257373), (299, 677047), (311, 650923), (2093, 96721), (2177, 92989), (4043, 50071), (7153, 28301)]