222879012

素因数分解:

$2^2\times 3^1\times {\mathrm{2039}}^1\times {\mathrm{9109}}^1$

素因数の和:11155

約数の個数: 24

約数和(自身を含む): 520363200

約数和(自身を除く): 297484188

約数列:

[1, 2, 3, 4, 6, 12, 2039, 4078, 6117, 8156, 9109, 12234, 18218, 24468, 27327, 36436, 54654, 109308, 18573251, 37146502, 55719753, 74293004, 111439506, 222879012]

約数ペア:

[(1, 222879012), (2, 111439506), (3, 74293004), (4, 55719753), (6, 37146502), (12, 18573251), (2039, 109308), (4078, 54654), (6117, 36436), (8156, 27327), (9109, 24468), (12234, 18218)]