206840844

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2557}}^1$

素因数の和:2684

約数の個数: 96

約数和(自身を含む): 618831360

約数和(自身を除く): 411990516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 107, 108, 126, 189, 214, 252, 321, 378, 428, 642, 749, 756, 963, 1284, 1498, 1926, 2247, 2557, 2889, 2996, 3852, 4494, 5114, 5778, 6741, 7671, 8988, 10228, 11556, 13482, 15342, 17899, 20223, 23013, 26964, 30684, 35798, 40446, 46026, 53697, 69039, 71596, 80892, 92052, 107394, 138078, 161091, 214788, 273599, 276156, 322182, 483273, 547198, 644364, 820797, 966546, 1094396, 1641594, 1915193, 1933092, 2462391, 3283188, 3830386, 4924782, 5745579, 7387173, 7660772, 9849564, 11491158, 14774346, 17236737, 22982316, 29548692, 34473474, 51710211, 68946948, 103420422, 206840844]

約数ペア:

[(1, 206840844), (2, 103420422), (3, 68946948), (4, 51710211), (6, 34473474), (7, 29548692), (9, 22982316), (12, 17236737), (14, 14774346), (18, 11491158), (21, 9849564), (27, 7660772), (28, 7387173), (36, 5745579), (42, 4924782), (54, 3830386), (63, 3283188), (84, 2462391), (107, 1933092), (108, 1915193), (126, 1641594), (189, 1094396), (214, 966546), (252, 820797), (321, 644364), (378, 547198), (428, 483273), (642, 322182), (749, 276156), (756, 273599), (963, 214788), (1284, 161091), (1498, 138078), (1926, 107394), (2247, 92052), (2557, 80892), (2889, 71596), (2996, 69039), (3852, 53697), (4494, 46026), (5114, 40446), (5778, 35798), (6741, 30684), (7671, 26964), (8988, 23013), (10228, 20223), (11556, 17899), (13482, 15342)]