204472004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4647091}}^1$

素因数の和:4647106

約数の個数: 12

約数和(自身を含む): 390355728

約数和(自身を除く): 185883724

約数列:

[1, 2, 4, 11, 22, 44, 4647091, 9294182, 18588364, 51118001, 102236002, 204472004]

約数ペア:

[(1, 204472004), (2, 102236002), (4, 51118001), (11, 18588364), (22, 9294182), (44, 4647091)]