265792004

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{307}}^1\times {\mathrm{2143}}^1$

素因数の和:2555

約数の個数: 24

約数和(自身を含む): 471491328

約数和(自身を除く): 205699324

約数列:

[1, 2, 4, 101, 202, 307, 404, 614, 1228, 2143, 4286, 8572, 31007, 62014, 124028, 216443, 432886, 657901, 865772, 1315802, 2631604, 66448001, 132896002, 265792004]

約数ペア:

[(1, 265792004), (2, 132896002), (4, 66448001), (101, 2631604), (202, 1315802), (307, 865772), (404, 657901), (614, 432886), (1228, 216443), (2143, 124028), (4286, 62014), (8572, 31007)]