204048676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{206527}}^1$

素因数の和:206563

約数の個数: 24

約数和(自身を含む): 404794880

約数和(自身を除く): 200746204

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 206527, 413054, 826108, 2684851, 3924013, 5369702, 7848026, 10739404, 15696052, 51012169, 102024338, 204048676]

約数ペア:

[(1, 204048676), (2, 102024338), (4, 51012169), (13, 15696052), (19, 10739404), (26, 7848026), (38, 5369702), (52, 3924013), (76, 2684851), (247, 826108), (494, 413054), (988, 206527)]