193742138

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{63857}}^1$

素因数の和:63937

約数の個数: 16

約数和(自身を含む): 305752104

約数和(自身を除く): 112009966

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 63857, 127714, 2362709, 2618137, 4725418, 5236274, 96871069, 193742138]

約数ペア:

[(1, 193742138), (2, 96871069), (37, 5236274), (41, 4725418), (74, 2618137), (82, 2362709), (1517, 127714), (3034, 63857)]