202172844

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{1777}}^1$

素因数の和:2302

約数の個数: 48

約数和(自身を含む): 497840000

約数和(自身を除く): 295667156

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 499, 998, 1497, 1777, 1996, 2994, 3554, 5331, 5988, 7108, 9481, 10662, 18962, 21324, 28443, 33763, 37924, 56886, 67526, 101289, 113772, 135052, 202578, 405156, 886723, 1773446, 2660169, 3546892, 5320338, 10640676, 16847737, 33695474, 50543211, 67390948, 101086422, 202172844]

約数ペア:

[(1, 202172844), (2, 101086422), (3, 67390948), (4, 50543211), (6, 33695474), (12, 16847737), (19, 10640676), (38, 5320338), (57, 3546892), (76, 2660169), (114, 1773446), (228, 886723), (499, 405156), (998, 202578), (1497, 135052), (1777, 113772), (1996, 101289), (2994, 67526), (3554, 56886), (5331, 37924), (5988, 33763), (7108, 28443), (9481, 21324), (10662, 18962)]