80226204

素因数分解:

$2^2\times 3^1\times {\mathrm{6685517}}^1$

素因数の和:6685524

約数の個数: 12

約数和(自身を含む): 187194504

約数和(自身を除く): 106968300

約数列:

[1, 2, 3, 4, 6, 12, 6685517, 13371034, 20056551, 26742068, 40113102, 80226204]

約数ペア:

[(1, 80226204), (2, 40113102), (3, 26742068), (4, 20056551), (6, 13371034), (12, 6685517)]