210138264

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 192

約数和(自身を含む): 678912000

約数和(自身を除く): 468773736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 67, 72, 84, 98, 126, 127, 134, 147, 168, 196, 201, 252, 254, 268, 294, 343, 381, 392, 402, 441, 469, 504, 508, 536, 588, 603, 686, 762, 804, 882, 889, 938, 1016, 1029, 1143, 1176, 1206, 1372, 1407, 1524, 1608, 1764, 1778, 1876, 2058, 2286, 2412, 2667, 2744, 2814, 3048, 3087, 3283, 3528, 3556, 3752, 4116, 4221, 4572, 4824, 5334, 5628, 6174, 6223, 6566, 7112, 8001, 8232, 8442, 8509, 9144, 9849, 10668, 11256, 12348, 12446, 13132, 16002, 16884, 17018, 18669, 19698, 21336, 22981, 24696, 24892, 25527, 26264, 29547, 32004, 33768, 34036, 37338, 39396, 43561, 45962, 49784, 51054, 56007, 59094, 59563, 64008, 68072, 68943, 74676, 76581, 78792, 87122, 91924, 102108, 112014, 118188, 119126, 130683, 137886, 149352, 153162, 174244, 178689, 183848, 204216, 206829, 224028, 236376, 238252, 261366, 275772, 306324, 348488, 357378, 392049, 413658, 416941, 448056, 476504, 522732, 536067, 551544, 612648, 714756, 784098, 827316, 833882, 1045464, 1072134, 1250823, 1429512, 1568196, 1654632, 1667764, 2144268, 2501646, 2918587, 3136392, 3335528, 3752469, 4288536, 5003292, 5837174, 7504938, 8755761, 10006584, 11674348, 15009876, 17511522, 23348696, 26267283, 30019752, 35023044, 52534566, 70046088, 105069132, 210138264]

約数ペア:

[(1, 210138264), (2, 105069132), (3, 70046088), (4, 52534566), (6, 35023044), (7, 30019752), (8, 26267283), (9, 23348696), (12, 17511522), (14, 15009876), (18, 11674348), (21, 10006584), (24, 8755761), (28, 7504938), (36, 5837174), (42, 5003292), (49, 4288536), (56, 3752469), (63, 3335528), (67, 3136392), (72, 2918587), (84, 2501646), (98, 2144268), (126, 1667764), (127, 1654632), (134, 1568196), (147, 1429512), (168, 1250823), (196, 1072134), (201, 1045464), (252, 833882), (254, 827316), (268, 784098), (294, 714756), (343, 612648), (381, 551544), (392, 536067), (402, 522732), (441, 476504), (469, 448056), (504, 416941), (508, 413658), (536, 392049), (588, 357378), (603, 348488), (686, 306324), (762, 275772), (804, 261366), (882, 238252), (889, 236376), (938, 224028), (1016, 206829), (1029, 204216), (1143, 183848), (1176, 178689), (1206, 174244), (1372, 153162), (1407, 149352), (1524, 137886), (1608, 130683), (1764, 119126), (1778, 118188), (1876, 112014), (2058, 102108), (2286, 91924), (2412, 87122), (2667, 78792), (2744, 76581), (2814, 74676), (3048, 68943), (3087, 68072), (3283, 64008), (3528, 59563), (3556, 59094), (3752, 56007), (4116, 51054), (4221, 49784), (4572, 45962), (4824, 43561), (5334, 39396), (5628, 37338), (6174, 34036), (6223, 33768), (6566, 32004), (7112, 29547), (8001, 26264), (8232, 25527), (8442, 24892), (8509, 24696), (9144, 22981), (9849, 21336), (10668, 19698), (11256, 18669), (12348, 17018), (12446, 16884), (13132, 16002)]