202100808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:168

約数の個数: 256

約数和(自身を含む): 664957440

約数和(自身を除く): 462856632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 41, 42, 52, 56, 61, 74, 78, 82, 84, 91, 104, 111, 122, 123, 148, 156, 164, 168, 182, 183, 222, 244, 246, 259, 273, 287, 296, 312, 328, 364, 366, 427, 444, 481, 488, 492, 518, 533, 546, 574, 728, 732, 777, 793, 854, 861, 888, 962, 984, 1036, 1066, 1092, 1148, 1281, 1443, 1464, 1517, 1554, 1586, 1599, 1708, 1722, 1924, 2072, 2132, 2184, 2257, 2296, 2379, 2501, 2562, 2886, 3034, 3108, 3172, 3198, 3367, 3416, 3444, 3731, 3848, 4264, 4514, 4551, 4758, 5002, 5124, 5551, 5772, 6068, 6216, 6344, 6396, 6734, 6771, 6888, 7462, 7503, 9028, 9102, 9516, 10004, 10101, 10248, 10619, 11102, 11193, 11544, 12136, 12792, 13468, 13542, 14924, 15006, 15799, 16653, 17507, 18056, 18204, 19032, 19721, 20008, 20202, 21238, 22204, 22386, 26936, 27084, 29341, 29848, 30012, 31598, 31857, 32513, 33306, 35014, 36408, 39442, 40404, 42476, 44408, 44772, 47397, 52521, 54168, 58682, 59163, 60024, 63196, 63714, 65026, 66612, 70028, 78884, 80808, 84952, 88023, 89544, 92537, 94794, 97539, 105042, 117364, 118326, 126392, 127428, 130052, 133224, 138047, 140056, 157768, 176046, 185074, 189588, 195078, 205387, 210084, 227591, 234728, 236652, 254856, 260104, 276094, 277611, 352092, 370148, 379176, 390156, 410774, 414141, 420168, 455182, 473304, 552188, 555222, 616161, 647759, 682773, 704184, 740296, 780312, 821548, 828282, 910364, 1104376, 1110444, 1202981, 1232322, 1295518, 1365546, 1643096, 1656564, 1820728, 1943277, 2220888, 2405962, 2464644, 2591036, 2731092, 3313128, 3608943, 3886554, 4811924, 4929288, 5182072, 5462184, 7217886, 7773108, 8420867, 9623848, 14435772, 15546216, 16841734, 25262601, 28871544, 33683468, 50525202, 67366936, 101050404, 202100808]

約数ペア:

[(1, 202100808), (2, 101050404), (3, 67366936), (4, 50525202), (6, 33683468), (7, 28871544), (8, 25262601), (12, 16841734), (13, 15546216), (14, 14435772), (21, 9623848), (24, 8420867), (26, 7773108), (28, 7217886), (37, 5462184), (39, 5182072), (41, 4929288), (42, 4811924), (52, 3886554), (56, 3608943), (61, 3313128), (74, 2731092), (78, 2591036), (82, 2464644), (84, 2405962), (91, 2220888), (104, 1943277), (111, 1820728), (122, 1656564), (123, 1643096), (148, 1365546), (156, 1295518), (164, 1232322), (168, 1202981), (182, 1110444), (183, 1104376), (222, 910364), (244, 828282), (246, 821548), (259, 780312), (273, 740296), (287, 704184), (296, 682773), (312, 647759), (328, 616161), (364, 555222), (366, 552188), (427, 473304), (444, 455182), (481, 420168), (488, 414141), (492, 410774), (518, 390156), (533, 379176), (546, 370148), (574, 352092), (728, 277611), (732, 276094), (777, 260104), (793, 254856), (854, 236652), (861, 234728), (888, 227591), (962, 210084), (984, 205387), (1036, 195078), (1066, 189588), (1092, 185074), (1148, 176046), (1281, 157768), (1443, 140056), (1464, 138047), (1517, 133224), (1554, 130052), (1586, 127428), (1599, 126392), (1708, 118326), (1722, 117364), (1924, 105042), (2072, 97539), (2132, 94794), (2184, 92537), (2257, 89544), (2296, 88023), (2379, 84952), (2501, 80808), (2562, 78884), (2886, 70028), (3034, 66612), (3108, 65026), (3172, 63714), (3198, 63196), (3367, 60024), (3416, 59163), (3444, 58682), (3731, 54168), (3848, 52521), (4264, 47397), (4514, 44772), (4551, 44408), (4758, 42476), (5002, 40404), (5124, 39442), (5551, 36408), (5772, 35014), (6068, 33306), (6216, 32513), (6344, 31857), (6396, 31598), (6734, 30012), (6771, 29848), (6888, 29341), (7462, 27084), (7503, 26936), (9028, 22386), (9102, 22204), (9516, 21238), (10004, 20202), (10101, 20008), (10248, 19721), (10619, 19032), (11102, 18204), (11193, 18056), (11544, 17507), (12136, 16653), (12792, 15799), (13468, 15006), (13542, 14924)]