217866096

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{257}}^1$

素因数の和:336

約数の個数: 180

約数和(自身を含む): 724490832

約数和(自身を除く): 506624736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 257, 261, 336, 348, 406, 464, 504, 514, 522, 609, 696, 771, 812, 841, 1008, 1028, 1044, 1218, 1392, 1542, 1624, 1682, 1799, 1827, 2056, 2088, 2313, 2436, 2523, 3084, 3248, 3364, 3598, 3654, 4112, 4176, 4626, 4872, 5046, 5397, 5887, 6168, 6728, 7196, 7308, 7453, 7569, 9252, 9744, 10092, 10794, 11774, 12336, 13456, 14392, 14616, 14906, 15138, 16191, 17661, 18504, 20184, 21588, 22359, 23548, 28784, 29232, 29812, 30276, 32382, 35322, 37008, 40368, 43176, 44718, 47096, 52171, 52983, 59624, 60552, 64764, 67077, 70644, 86352, 89436, 94192, 104342, 105966, 119248, 121104, 129528, 134154, 141288, 156513, 178872, 208684, 211932, 216137, 259056, 268308, 282576, 313026, 357744, 417368, 423864, 432274, 469539, 536616, 626052, 648411, 834736, 847728, 864548, 939078, 1073232, 1252104, 1296822, 1512959, 1729096, 1878156, 1945233, 2504208, 2593644, 3025918, 3458192, 3756312, 3890466, 4538877, 5187288, 6051836, 7512624, 7780932, 9077754, 10374576, 12103672, 13616631, 15561864, 18155508, 24207344, 27233262, 31123728, 36311016, 54466524, 72622032, 108933048, 217866096]

約数ペア:

[(1, 217866096), (2, 108933048), (3, 72622032), (4, 54466524), (6, 36311016), (7, 31123728), (8, 27233262), (9, 24207344), (12, 18155508), (14, 15561864), (16, 13616631), (18, 12103672), (21, 10374576), (24, 9077754), (28, 7780932), (29, 7512624), (36, 6051836), (42, 5187288), (48, 4538877), (56, 3890466), (58, 3756312), (63, 3458192), (72, 3025918), (84, 2593644), (87, 2504208), (112, 1945233), (116, 1878156), (126, 1729096), (144, 1512959), (168, 1296822), (174, 1252104), (203, 1073232), (232, 939078), (252, 864548), (257, 847728), (261, 834736), (336, 648411), (348, 626052), (406, 536616), (464, 469539), (504, 432274), (514, 423864), (522, 417368), (609, 357744), (696, 313026), (771, 282576), (812, 268308), (841, 259056), (1008, 216137), (1028, 211932), (1044, 208684), (1218, 178872), (1392, 156513), (1542, 141288), (1624, 134154), (1682, 129528), (1799, 121104), (1827, 119248), (2056, 105966), (2088, 104342), (2313, 94192), (2436, 89436), (2523, 86352), (3084, 70644), (3248, 67077), (3364, 64764), (3598, 60552), (3654, 59624), (4112, 52983), (4176, 52171), (4626, 47096), (4872, 44718), (5046, 43176), (5397, 40368), (5887, 37008), (6168, 35322), (6728, 32382), (7196, 30276), (7308, 29812), (7453, 29232), (7569, 28784), (9252, 23548), (9744, 22359), (10092, 21588), (10794, 20184), (11774, 18504), (12336, 17661), (13456, 16191), (14392, 15138), (14616, 14906)]