231297276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{28387}}^1$

素因数の和:28498

約数の個数: 48

約数和(自身を含む): 623173376

約数和(自身を除く): 391876100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 28387, 56774, 85161, 113548, 170322, 198709, 340644, 397418, 596127, 794836, 1192254, 2384508, 2753539, 5507078, 8260617, 11014156, 16521234, 19274773, 33042468, 38549546, 57824319, 77099092, 115648638, 231297276]

約数ペア:

[(1, 231297276), (2, 115648638), (3, 77099092), (4, 57824319), (6, 38549546), (7, 33042468), (12, 19274773), (14, 16521234), (21, 11014156), (28, 8260617), (42, 5507078), (84, 2753539), (97, 2384508), (194, 1192254), (291, 794836), (388, 596127), (582, 397418), (679, 340644), (1164, 198709), (1358, 170322), (2037, 113548), (2716, 85161), (4074, 56774), (8148, 28387)]