202220748

素因数分解:

$2^2\times 3^2\times {\mathrm{499}}^1\times {\mathrm{11257}}^1$

素因数の和:11766

約数の個数: 36

約数和(自身を含む): 512239000

約数和(自身を除く): 310018252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 499, 998, 1497, 1996, 2994, 4491, 5988, 8982, 11257, 17964, 22514, 33771, 45028, 67542, 101313, 135084, 202626, 405252, 5617243, 11234486, 16851729, 22468972, 33703458, 50555187, 67406916, 101110374, 202220748]

約数ペア:

[(1, 202220748), (2, 101110374), (3, 67406916), (4, 50555187), (6, 33703458), (9, 22468972), (12, 16851729), (18, 11234486), (36, 5617243), (499, 405252), (998, 202626), (1497, 135084), (1996, 101313), (2994, 67542), (4491, 45028), (5988, 33771), (8982, 22514), (11257, 17964)]