201619007316

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{5557}}^1\times {\mathrm{9419}}^1$

素因数の和:15093

約数の個数: 72

約数和(自身を含む): 514558306080

約数和(自身を除く): 312939298764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 5557, 9419, 11114, 16671, 18838, 22228, 28257, 33342, 37676, 50013, 56514, 66684, 84771, 100026, 113028, 169542, 200052, 339084, 594599, 1007833, 1189198, 1783797, 2015666, 2378396, 3023499, 3567594, 4031332, 5351391, 6046998, 7135188, 9070497, 10702782, 12093996, 18140994, 21405564, 36281988, 52341383, 104682766, 157024149, 209365532, 314048298, 471072447, 628096596, 942144894, 1884289788, 5600527981, 11201055962, 16801583943, 22402111924, 33603167886, 50404751829, 67206335772, 100809503658, 201619007316]

約数ペア:

[(1, 201619007316), (2, 100809503658), (3, 67206335772), (4, 50404751829), (6, 33603167886), (9, 22402111924), (12, 16801583943), (18, 11201055962), (36, 5600527981), (107, 1884289788), (214, 942144894), (321, 628096596), (428, 471072447), (642, 314048298), (963, 209365532), (1284, 157024149), (1926, 104682766), (3852, 52341383), (5557, 36281988), (9419, 21405564), (11114, 18140994), (16671, 12093996), (18838, 10702782), (22228, 9070497), (28257, 7135188), (33342, 6046998), (37676, 5351391), (50013, 4031332), (56514, 3567594), (66684, 3023499), (84771, 2378396), (100026, 2015666), (113028, 1783797), (169542, 1189198), (200052, 1007833), (339084, 594599)]