127848732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{1511}}^1$

素因数の和:2170

約数の個数: 48

約数和(自身を含む): 326156544

約数和(自身を除く): 198307812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 641, 1282, 1511, 1923, 2564, 3022, 3846, 4533, 6044, 7051, 7692, 9066, 14102, 16621, 18132, 21153, 28204, 33242, 42306, 49863, 66484, 84612, 99726, 199452, 968551, 1937102, 2905653, 3874204, 5811306, 10654061, 11622612, 21308122, 31962183, 42616244, 63924366, 127848732]

約数ペア:

[(1, 127848732), (2, 63924366), (3, 42616244), (4, 31962183), (6, 21308122), (11, 11622612), (12, 10654061), (22, 5811306), (33, 3874204), (44, 2905653), (66, 1937102), (132, 968551), (641, 199452), (1282, 99726), (1511, 84612), (1923, 66484), (2564, 49863), (3022, 42306), (3846, 33242), (4533, 28204), (6044, 21153), (7051, 18132), (7692, 16621), (9066, 14102)]