203429756

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{21893}}^1$

素因数の和:22021

約数の個数: 24

約数和(自身を含む): 375175584

約数和(自身を除く): 171745828

約数列:

[1, 2, 4, 23, 46, 92, 101, 202, 404, 2323, 4646, 9292, 21893, 43786, 87572, 503539, 1007078, 2014156, 2211193, 4422386, 8844772, 50857439, 101714878, 203429756]

約数ペア:

[(1, 203429756), (2, 101714878), (4, 50857439), (23, 8844772), (46, 4422386), (92, 2211193), (101, 2014156), (202, 1007078), (404, 503539), (2323, 87572), (4646, 43786), (9292, 21893)]