220699232

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{530527}}^1$

素因数の和:530550

約数の個数: 24

約数和(自身を含む): 467925696

約数和(自身を除く): 247226464

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 530527, 1061054, 2122108, 4244216, 6896851, 8488432, 13793702, 16976864, 27587404, 55174808, 110349616, 220699232]

約数ペア:

[(1, 220699232), (2, 110349616), (4, 55174808), (8, 27587404), (13, 16976864), (16, 13793702), (26, 8488432), (32, 6896851), (52, 4244216), (104, 2122108), (208, 1061054), (416, 530527)]