214102356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1372451}}^1$

素因数の和:1372471

約数の個数: 24

約数和(自身を含む): 538001184

約数和(自身を除く): 323898828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1372451, 2744902, 4117353, 5489804, 8234706, 16469412, 17841863, 35683726, 53525589, 71367452, 107051178, 214102356]

約数ペア:

[(1, 214102356), (2, 107051178), (3, 71367452), (4, 53525589), (6, 35683726), (12, 17841863), (13, 16469412), (26, 8234706), (39, 5489804), (52, 4117353), (78, 2744902), (156, 1372451)]