202119883

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1063}}^1\times {\mathrm{1181}}^1$

素因数の和:2274

約数の個数: 16

約数和(自身を含む): 241468416

約数和(自身を除く): 39348533

約数列:

[1, 7, 23, 161, 1063, 1181, 7441, 8267, 24449, 27163, 171143, 190141, 1255403, 8787821, 28874269, 202119883]

約数ペア:

[(1, 202119883), (7, 28874269), (23, 8787821), (161, 1255403), (1063, 190141), (1181, 171143), (7441, 27163), (8267, 24449)]