319716

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 36

約数和(自身を含む): 825552

約数和(自身を除く): 505836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 107, 166, 214, 249, 321, 332, 428, 498, 642, 747, 963, 996, 1284, 1494, 1926, 2988, 3852, 8881, 17762, 26643, 35524, 53286, 79929, 106572, 159858, 319716]

約数ペア:

[(1, 319716), (2, 159858), (3, 106572), (4, 79929), (6, 53286), (9, 35524), (12, 26643), (18, 17762), (36, 8881), (83, 3852), (107, 2988), (166, 1926), (214, 1494), (249, 1284), (321, 996), (332, 963), (428, 747), (498, 642)]