219323104

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:249

約数の個数: 192

約数和(自身を含む): 597445632

約数和(自身を除く): 378122528

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 41, 44, 52, 56, 77, 82, 88, 91, 104, 112, 143, 154, 164, 167, 176, 182, 208, 224, 286, 287, 308, 328, 334, 352, 364, 416, 451, 533, 572, 574, 616, 656, 668, 728, 902, 1001, 1066, 1144, 1148, 1169, 1232, 1312, 1336, 1456, 1804, 1837, 2002, 2132, 2171, 2288, 2296, 2338, 2464, 2672, 2912, 3157, 3608, 3674, 3731, 4004, 4264, 4342, 4576, 4592, 4676, 5344, 5863, 6314, 6847, 7216, 7348, 7462, 8008, 8528, 8684, 9184, 9352, 11726, 12628, 12859, 13694, 14432, 14696, 14924, 15197, 16016, 17056, 17368, 18704, 23452, 23881, 25256, 25718, 27388, 29392, 29848, 30394, 32032, 34736, 37408, 41041, 46904, 47762, 47929, 50512, 51436, 54776, 58784, 59696, 60788, 69472, 75317, 82082, 89011, 93808, 95524, 95858, 101024, 102872, 109552, 119392, 121576, 150634, 164164, 167167, 178022, 187616, 191048, 191716, 205744, 219104, 243152, 301268, 328328, 334334, 356044, 382096, 383432, 411488, 486304, 527219, 602536, 623077, 656656, 668668, 712088, 764192, 766864, 979121, 1054438, 1205072, 1246154, 1313312, 1337336, 1424176, 1533728, 1958242, 2108876, 2410144, 2492308, 2674672, 2848352, 3916484, 4217752, 4984616, 5349344, 6853847, 7832968, 8435504, 9969232, 13707694, 15665936, 16871008, 19938464, 27415388, 31331872, 54830776, 109661552, 219323104]

約数ペア:

[(1, 219323104), (2, 109661552), (4, 54830776), (7, 31331872), (8, 27415388), (11, 19938464), (13, 16871008), (14, 15665936), (16, 13707694), (22, 9969232), (26, 8435504), (28, 7832968), (32, 6853847), (41, 5349344), (44, 4984616), (52, 4217752), (56, 3916484), (77, 2848352), (82, 2674672), (88, 2492308), (91, 2410144), (104, 2108876), (112, 1958242), (143, 1533728), (154, 1424176), (164, 1337336), (167, 1313312), (176, 1246154), (182, 1205072), (208, 1054438), (224, 979121), (286, 766864), (287, 764192), (308, 712088), (328, 668668), (334, 656656), (352, 623077), (364, 602536), (416, 527219), (451, 486304), (533, 411488), (572, 383432), (574, 382096), (616, 356044), (656, 334334), (668, 328328), (728, 301268), (902, 243152), (1001, 219104), (1066, 205744), (1144, 191716), (1148, 191048), (1169, 187616), (1232, 178022), (1312, 167167), (1336, 164164), (1456, 150634), (1804, 121576), (1837, 119392), (2002, 109552), (2132, 102872), (2171, 101024), (2288, 95858), (2296, 95524), (2338, 93808), (2464, 89011), (2672, 82082), (2912, 75317), (3157, 69472), (3608, 60788), (3674, 59696), (3731, 58784), (4004, 54776), (4264, 51436), (4342, 50512), (4576, 47929), (4592, 47762), (4676, 46904), (5344, 41041), (5863, 37408), (6314, 34736), (6847, 32032), (7216, 30394), (7348, 29848), (7462, 29392), (8008, 27388), (8528, 25718), (8684, 25256), (9184, 23881), (9352, 23452), (11726, 18704), (12628, 17368), (12859, 17056), (13694, 16016), (14432, 15197), (14696, 14924)]