229390356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1470451}}^1$

素因数の和:1470471

約数の個数: 24

約数和(自身を含む): 576417184

約数和(自身を除く): 347026828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1470451, 2940902, 4411353, 5881804, 8822706, 17645412, 19115863, 38231726, 57347589, 76463452, 114695178, 229390356]

約数ペア:

[(1, 229390356), (2, 114695178), (3, 76463452), (4, 57347589), (6, 38231726), (12, 19115863), (13, 17645412), (26, 8822706), (39, 5881804), (52, 4411353), (78, 2940902), (156, 1470451)]