215027092

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47699}}^1$

素因数の和:47740

約数の個数: 36

約数和(自身を含む): 456775200

約数和(自身を除く): 241748108

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 47699, 95398, 190796, 333893, 667786, 1097077, 1335572, 2194154, 2337251, 4388308, 4674502, 7679539, 9349004, 15359078, 30718156, 53756773, 107513546, 215027092]

約数ペア:

[(1, 215027092), (2, 107513546), (4, 53756773), (7, 30718156), (14, 15359078), (23, 9349004), (28, 7679539), (46, 4674502), (49, 4388308), (92, 2337251), (98, 2194154), (161, 1335572), (196, 1097077), (322, 667786), (644, 333893), (1127, 190796), (2254, 95398), (4508, 47699)]