204884028

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{53189}}^1$

素因数の和:53306

約数の個数: 36

約数和(自身を含む): 522751320

約数和(自身を除く): 317867292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 53189, 106378, 159567, 212756, 319134, 478701, 638268, 957402, 1914804, 5691223, 11382446, 17073669, 22764892, 34147338, 51221007, 68294676, 102442014, 204884028]

約数ペア:

[(1, 204884028), (2, 102442014), (3, 68294676), (4, 51221007), (6, 34147338), (9, 22764892), (12, 17073669), (18, 11382446), (36, 5691223), (107, 1914804), (214, 957402), (321, 638268), (428, 478701), (642, 319134), (963, 212756), (1284, 159567), (1926, 106378), (3852, 53189)]