214909424

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{25391}}^1$

素因数の和:25445

約数の個数: 30

約数和(自身を含む): 435295056

約数和(自身を除く): 220385632

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529, 1058, 2116, 4232, 8464, 25391, 50782, 101564, 203128, 406256, 583993, 1167986, 2335972, 4671944, 9343888, 13431839, 26863678, 53727356, 107454712, 214909424]

約数ペア:

[(1, 214909424), (2, 107454712), (4, 53727356), (8, 26863678), (16, 13431839), (23, 9343888), (46, 4671944), (92, 2335972), (184, 1167986), (368, 583993), (529, 406256), (1058, 203128), (2116, 101564), (4232, 50782), (8464, 25391)]