201819087056

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{434954929}}^1$

素因数の和:434954966

約数の個数: 20

約数和(自身を含む): 404508084900

約数和(自身を除く): 202688997844

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 434954929, 869909858, 1739819716, 3479639432, 6959278864, 12613692941, 25227385882, 50454771764, 100909543528, 201819087056]

約数ペア:

[(1, 201819087056), (2, 100909543528), (4, 50454771764), (8, 25227385882), (16, 12613692941), (29, 6959278864), (58, 3479639432), (116, 1739819716), (232, 869909858), (464, 434954929)]