214974

素因数分解:

$2^1\times 3^4\times {\mathrm{1327}}^1$

素因数の和:1341

約数の個数: 20

約数和(自身を含む): 482064

約数和(自身を除く): 267090

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1327, 2654, 3981, 7962, 11943, 23886, 35829, 71658, 107487, 214974]

約数ペア:

[(1, 214974), (2, 107487), (3, 71658), (6, 35829), (9, 23886), (18, 11943), (27, 7962), (54, 3981), (81, 2654), (162, 1327)]