185465714

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{3137}}^1$

素因数の和:3290

約数の個数: 32

約数和(自身を含む): 328962816

約数和(自身を除く): 143497102

約数列:

[1, 2, 7, 14, 41, 82, 103, 206, 287, 574, 721, 1442, 3137, 4223, 6274, 8446, 21959, 29561, 43918, 59122, 128617, 257234, 323111, 646222, 900319, 1800638, 2261777, 4523554, 13247551, 26495102, 92732857, 185465714]

約数ペア:

[(1, 185465714), (2, 92732857), (7, 26495102), (14, 13247551), (41, 4523554), (82, 2261777), (103, 1800638), (206, 900319), (287, 646222), (574, 323111), (721, 257234), (1442, 128617), (3137, 59122), (4223, 43918), (6274, 29561), (8446, 21959)]