196414062490

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{1372661}}^1$

素因数の和:1373058

約数の個数: 32

約数和(自身を含む): 363206365200

約数和(自身を除く): 166792302710

約数列:

[1, 2, 5, 10, 41, 82, 205, 349, 410, 698, 1745, 3490, 14309, 28618, 71545, 143090, 1372661, 2745322, 6863305, 13726610, 56279101, 112558202, 281395505, 479058689, 562791010, 958117378, 2395293445, 4790586890, 19641406249, 39282812498, 98207031245, 196414062490]

約数ペア:

[(1, 196414062490), (2, 98207031245), (5, 39282812498), (10, 19641406249), (41, 4790586890), (82, 2395293445), (205, 958117378), (349, 562791010), (410, 479058689), (698, 281395505), (1745, 112558202), (3490, 56279101), (14309, 13726610), (28618, 6863305), (71545, 2745322), (143090, 1372661)]