222078252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{6397}}^1$

素因数の和:6678

約数の個数: 48

約数和(自身を含む): 567528192

約数和(自身を除く): 345449940

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 263, 526, 789, 1052, 1578, 2893, 3156, 5786, 6397, 8679, 11572, 12794, 17358, 19191, 25588, 34716, 38382, 70367, 76764, 140734, 211101, 281468, 422202, 844404, 1682411, 3364822, 5047233, 6729644, 10094466, 18506521, 20188932, 37013042, 55519563, 74026084, 111039126, 222078252]

約数ペア:

[(1, 222078252), (2, 111039126), (3, 74026084), (4, 55519563), (6, 37013042), (11, 20188932), (12, 18506521), (22, 10094466), (33, 6729644), (44, 5047233), (66, 3364822), (132, 1682411), (263, 844404), (526, 422202), (789, 281468), (1052, 211101), (1578, 140734), (2893, 76764), (3156, 70367), (5786, 38382), (6397, 34716), (8679, 25588), (11572, 19191), (12794, 17358)]