193291204

素因数分解:

$2^2\times {\mathrm{421}}^1\times {\mathrm{114781}}^1$

素因数の和:115206

約数の個数: 12

約数和(自身を含む): 339066028

約数和(自身を除く): 145774824

約数列:

[1, 2, 4, 421, 842, 1684, 114781, 229562, 459124, 48322801, 96645602, 193291204]

約数ペア:

[(1, 193291204), (2, 96645602), (4, 48322801), (421, 459124), (842, 229562), (1684, 114781)]