214113978

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{915017}}^1$

素因数の和:915038

約数の個数: 24

約数和(自身を含む): 499599828

約数和(自身を除く): 285485850

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 915017, 1830034, 2745051, 5490102, 8235153, 11895221, 16470306, 23790442, 35685663, 71371326, 107056989, 214113978]

約数ペア:

[(1, 214113978), (2, 107056989), (3, 71371326), (6, 35685663), (9, 23790442), (13, 16470306), (18, 11895221), (26, 8235153), (39, 5490102), (78, 2745051), (117, 1830034), (234, 915017)]