207850304

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{75527}}^1$

素因数の和:75582

約数の個数: 28

約数和(自身を含む): 422050464

約数和(自身を除く): 214200160

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 75527, 151054, 302108, 604216, 1208432, 2416864, 3247661, 4833728, 6495322, 12990644, 25981288, 51962576, 103925152, 207850304]

約数ペア:

[(1, 207850304), (2, 103925152), (4, 51962576), (8, 25981288), (16, 12990644), (32, 6495322), (43, 4833728), (64, 3247661), (86, 2416864), (172, 1208432), (344, 604216), (688, 302108), (1376, 151054), (2752, 75527)]