190246716

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2777}}^1$

素因数の和:2971

約数の個数: 72

約数和(自身を含む): 527842224

約数和(自身を除く): 337595508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 173, 198, 346, 396, 519, 692, 1038, 1557, 1903, 2076, 2777, 3114, 3806, 5554, 5709, 6228, 7612, 8331, 11108, 11418, 16662, 17127, 22836, 24993, 30547, 33324, 34254, 49986, 61094, 68508, 91641, 99972, 122188, 183282, 274923, 366564, 480421, 549846, 960842, 1099692, 1441263, 1921684, 2882526, 4323789, 5284631, 5765052, 8647578, 10569262, 15853893, 17295156, 21138524, 31707786, 47561679, 63415572, 95123358, 190246716]

約数ペア:

[(1, 190246716), (2, 95123358), (3, 63415572), (4, 47561679), (6, 31707786), (9, 21138524), (11, 17295156), (12, 15853893), (18, 10569262), (22, 8647578), (33, 5765052), (36, 5284631), (44, 4323789), (66, 2882526), (99, 1921684), (132, 1441263), (173, 1099692), (198, 960842), (346, 549846), (396, 480421), (519, 366564), (692, 274923), (1038, 183282), (1557, 122188), (1903, 99972), (2076, 91641), (2777, 68508), (3114, 61094), (3806, 49986), (5554, 34254), (5709, 33324), (6228, 30547), (7612, 24993), (8331, 22836), (11108, 17127), (11418, 16662)]