214979184

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{2633}}^1$

素因数の和:2666

約数の個数: 140

約数和(自身を含む): 713982576

約数和(自身を除く): 499003392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1944, 2268, 2633, 2916, 3024, 3402, 3888, 4536, 5103, 5266, 5832, 6804, 7899, 9072, 10206, 10532, 11664, 13608, 15798, 18431, 20412, 21064, 23697, 27216, 31596, 36862, 40824, 42128, 47394, 55293, 63192, 71091, 73724, 81648, 94788, 110586, 126384, 142182, 147448, 165879, 189576, 213273, 221172, 284364, 294896, 331758, 379152, 426546, 442344, 497637, 568728, 639819, 663516, 853092, 884688, 995274, 1137456, 1279638, 1327032, 1492911, 1706184, 1919457, 1990548, 2559276, 2654064, 2985822, 3412368, 3838914, 3981096, 4478733, 5118552, 5971644, 7677828, 7962192, 8957466, 10237104, 11943288, 13436199, 15355656, 17914932, 23886576, 26872398, 30711312, 35829864, 53744796, 71659728, 107489592, 214979184]

約数ペア:

[(1, 214979184), (2, 107489592), (3, 71659728), (4, 53744796), (6, 35829864), (7, 30711312), (8, 26872398), (9, 23886576), (12, 17914932), (14, 15355656), (16, 13436199), (18, 11943288), (21, 10237104), (24, 8957466), (27, 7962192), (28, 7677828), (36, 5971644), (42, 5118552), (48, 4478733), (54, 3981096), (56, 3838914), (63, 3412368), (72, 2985822), (81, 2654064), (84, 2559276), (108, 1990548), (112, 1919457), (126, 1706184), (144, 1492911), (162, 1327032), (168, 1279638), (189, 1137456), (216, 995274), (243, 884688), (252, 853092), (324, 663516), (336, 639819), (378, 568728), (432, 497637), (486, 442344), (504, 426546), (567, 379152), (648, 331758), (729, 294896), (756, 284364), (972, 221172), (1008, 213273), (1134, 189576), (1296, 165879), (1458, 147448), (1512, 142182), (1701, 126384), (1944, 110586), (2268, 94788), (2633, 81648), (2916, 73724), (3024, 71091), (3402, 63192), (3888, 55293), (4536, 47394), (5103, 42128), (5266, 40824), (5832, 36862), (6804, 31596), (7899, 27216), (9072, 23697), (10206, 21064), (10532, 20412), (11664, 18431), (13608, 15798)]