213315092

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:540

約数の個数: 36

約数和(自身を含む): 389033568

約数和(自身を除く): 175718476

約数列:

[1, 2, 4, 31, 62, 124, 211, 263, 422, 526, 844, 961, 1052, 1922, 3844, 6541, 8153, 13082, 16306, 26164, 32612, 55493, 110986, 202771, 221972, 252743, 405542, 505486, 811084, 1010972, 1720283, 3440566, 6881132, 53328773, 106657546, 213315092]

約数ペア:

[(1, 213315092), (2, 106657546), (4, 53328773), (31, 6881132), (62, 3440566), (124, 1720283), (211, 1010972), (263, 811084), (422, 505486), (526, 405542), (844, 252743), (961, 221972), (1052, 202771), (1922, 110986), (3844, 55493), (6541, 32612), (8153, 26164), (13082, 16306)]