223500188

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{439961}}^1$

素因数の和:440092

約数の個数: 12

約数和(自身を含む): 394205952

約数和(自身を除く): 170705764

約数列:

[1, 2, 4, 127, 254, 508, 439961, 879922, 1759844, 55875047, 111750094, 223500188]

約数ペア:

[(1, 223500188), (2, 111750094), (4, 55875047), (127, 1759844), (254, 879922), (508, 439961)]