223815834

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{1319}}^1$

素因数の和:2195

約数の個数: 48

約数和(自身を含む): 530038080

約数和(自身を除く): 306222246

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 857, 1319, 1714, 2571, 2638, 3957, 5142, 7713, 7914, 9427, 11871, 14509, 15426, 18854, 23742, 28281, 29018, 43527, 56562, 84843, 87054, 130581, 169686, 261162, 1130383, 2260766, 3391149, 6782298, 10173447, 12434213, 20346894, 24868426, 37302639, 74605278, 111907917, 223815834]

約数ペア:

[(1, 223815834), (2, 111907917), (3, 74605278), (6, 37302639), (9, 24868426), (11, 20346894), (18, 12434213), (22, 10173447), (33, 6782298), (66, 3391149), (99, 2260766), (198, 1130383), (857, 261162), (1319, 169686), (1714, 130581), (2571, 87054), (2638, 84843), (3957, 56562), (5142, 43527), (7713, 29018), (7914, 28281), (9427, 23742), (11871, 18854), (14509, 15426)]