220736060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{479861}}^1$

素因数の和:479893

約数の個数: 24

約数和(自身を含む): 483700896

約数和(自身を除く): 262964836

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 479861, 959722, 1919444, 2399305, 4798610, 9597220, 11036803, 22073606, 44147212, 55184015, 110368030, 220736060]

約数ペア:

[(1, 220736060), (2, 110368030), (4, 55184015), (5, 44147212), (10, 22073606), (20, 11036803), (23, 9597220), (46, 4798610), (92, 2399305), (115, 1919444), (230, 959722), (460, 479861)]