207777604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{30253}}^1$

素因数の和:30375

約数の個数: 24

約数和(自身を含む): 388824408

約数和(自身を除く): 181046804

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 3434, 6868, 30253, 60506, 121012, 514301, 1028602, 2057204, 3055553, 6111106, 12222212, 51944401, 103888802, 207777604]

約数ペア:

[(1, 207777604), (2, 103888802), (4, 51944401), (17, 12222212), (34, 6111106), (68, 3055553), (101, 2057204), (202, 1028602), (404, 514301), (1717, 121012), (3434, 60506), (6868, 30253)]