198018912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1245

約数の個数: 192

約数和(自身を含む): 673989120

約数和(自身を除く): 475970208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 96, 104, 112, 114, 133, 152, 156, 168, 182, 208, 224, 228, 247, 266, 273, 304, 312, 336, 364, 399, 416, 456, 494, 532, 546, 608, 624, 672, 728, 741, 798, 912, 988, 1064, 1092, 1193, 1248, 1456, 1482, 1596, 1729, 1824, 1976, 2128, 2184, 2386, 2912, 2964, 3192, 3458, 3579, 3952, 4256, 4368, 4772, 5187, 5928, 6384, 6916, 7158, 7904, 8351, 8736, 9544, 10374, 11856, 12768, 13832, 14316, 15509, 16702, 19088, 20748, 22667, 23712, 25053, 27664, 28632, 31018, 33404, 38176, 41496, 45334, 46527, 50106, 55328, 57264, 62036, 66808, 68001, 82992, 90668, 93054, 100212, 108563, 114528, 124072, 133616, 136002, 158669, 165984, 181336, 186108, 200424, 217126, 248144, 267232, 272004, 294671, 317338, 325689, 362672, 372216, 400848, 434252, 476007, 496288, 544008, 589342, 634676, 651378, 725344, 744432, 801696, 868504, 884013, 952014, 1088016, 1178684, 1269352, 1302756, 1488864, 1737008, 1768026, 1904028, 2062697, 2176032, 2357368, 2538704, 2605512, 3474016, 3536052, 3808056, 4125394, 4714736, 5077408, 5211024, 6188091, 7072104, 7616112, 8250788, 9429472, 10422048, 12376182, 14144208, 15232224, 16501576, 24752364, 28288416, 33003152, 49504728, 66006304, 99009456, 198018912]

約数ペア:

[(1, 198018912), (2, 99009456), (3, 66006304), (4, 49504728), (6, 33003152), (7, 28288416), (8, 24752364), (12, 16501576), (13, 15232224), (14, 14144208), (16, 12376182), (19, 10422048), (21, 9429472), (24, 8250788), (26, 7616112), (28, 7072104), (32, 6188091), (38, 5211024), (39, 5077408), (42, 4714736), (48, 4125394), (52, 3808056), (56, 3536052), (57, 3474016), (76, 2605512), (78, 2538704), (84, 2357368), (91, 2176032), (96, 2062697), (104, 1904028), (112, 1768026), (114, 1737008), (133, 1488864), (152, 1302756), (156, 1269352), (168, 1178684), (182, 1088016), (208, 952014), (224, 884013), (228, 868504), (247, 801696), (266, 744432), (273, 725344), (304, 651378), (312, 634676), (336, 589342), (364, 544008), (399, 496288), (416, 476007), (456, 434252), (494, 400848), (532, 372216), (546, 362672), (608, 325689), (624, 317338), (672, 294671), (728, 272004), (741, 267232), (798, 248144), (912, 217126), (988, 200424), (1064, 186108), (1092, 181336), (1193, 165984), (1248, 158669), (1456, 136002), (1482, 133616), (1596, 124072), (1729, 114528), (1824, 108563), (1976, 100212), (2128, 93054), (2184, 90668), (2386, 82992), (2912, 68001), (2964, 66808), (3192, 62036), (3458, 57264), (3579, 55328), (3952, 50106), (4256, 46527), (4368, 45334), (4772, 41496), (5187, 38176), (5928, 33404), (6384, 31018), (6916, 28632), (7158, 27664), (7904, 25053), (8351, 23712), (8736, 22667), (9544, 20748), (10374, 19088), (11856, 16702), (12768, 15509), (13832, 14316)]