132278836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2381}}^1$

素因数の和:2464

約数の個数: 48

約数和(自身を含む): 264116160

約数和(自身を除く): 131837324

約数列:

[1, 2, 4, 17, 19, 34, 38, 43, 68, 76, 86, 172, 323, 646, 731, 817, 1292, 1462, 1634, 2381, 2924, 3268, 4762, 9524, 13889, 27778, 40477, 45239, 55556, 80954, 90478, 102383, 161908, 180956, 204766, 409532, 769063, 1538126, 1740511, 1945277, 3076252, 3481022, 3890554, 6962044, 7781108, 33069709, 66139418, 132278836]

約数ペア:

[(1, 132278836), (2, 66139418), (4, 33069709), (17, 7781108), (19, 6962044), (34, 3890554), (38, 3481022), (43, 3076252), (68, 1945277), (76, 1740511), (86, 1538126), (172, 769063), (323, 409532), (646, 204766), (731, 180956), (817, 161908), (1292, 102383), (1462, 90478), (1634, 80954), (2381, 55556), (2924, 45239), (3268, 40477), (4762, 27778), (9524, 13889)]