205832016

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:695

約数の個数: 200

約数和(自身を含む): 676380320

約数和(自身を除く): 470548304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 144, 152, 156, 162, 171, 208, 216, 228, 234, 247, 304, 312, 324, 342, 351, 432, 456, 468, 494, 513, 624, 643, 648, 684, 702, 741, 912, 936, 988, 1026, 1053, 1286, 1296, 1368, 1404, 1482, 1539, 1872, 1929, 1976, 2052, 2106, 2223, 2572, 2736, 2808, 2964, 3078, 3858, 3952, 4104, 4212, 4446, 5144, 5616, 5787, 5928, 6156, 6669, 7716, 8208, 8359, 8424, 8892, 10288, 11574, 11856, 12217, 12312, 13338, 15432, 16718, 16848, 17361, 17784, 20007, 23148, 24434, 24624, 25077, 26676, 30864, 33436, 34722, 35568, 36651, 40014, 46296, 48868, 50154, 52083, 53352, 66872, 69444, 73302, 75231, 80028, 92592, 97736, 100308, 104166, 106704, 109953, 133744, 138888, 146604, 150462, 158821, 160056, 195472, 200616, 208332, 219906, 225693, 277776, 293208, 300924, 317642, 320112, 329859, 401232, 416664, 439812, 451386, 476463, 586416, 601848, 635284, 659718, 677079, 833328, 879624, 902772, 952926, 989577, 1203696, 1270568, 1319436, 1354158, 1429389, 1759248, 1805544, 1905852, 1979154, 2541136, 2638872, 2708316, 2858778, 3611088, 3811704, 3958308, 4288167, 5277744, 5416632, 5717556, 7623408, 7916616, 8576334, 10833264, 11435112, 12864501, 15833232, 17152668, 22870224, 25729002, 34305336, 51458004, 68610672, 102916008, 205832016]

約数ペア:

[(1, 205832016), (2, 102916008), (3, 68610672), (4, 51458004), (6, 34305336), (8, 25729002), (9, 22870224), (12, 17152668), (13, 15833232), (16, 12864501), (18, 11435112), (19, 10833264), (24, 8576334), (26, 7916616), (27, 7623408), (36, 5717556), (38, 5416632), (39, 5277744), (48, 4288167), (52, 3958308), (54, 3811704), (57, 3611088), (72, 2858778), (76, 2708316), (78, 2638872), (81, 2541136), (104, 1979154), (108, 1905852), (114, 1805544), (117, 1759248), (144, 1429389), (152, 1354158), (156, 1319436), (162, 1270568), (171, 1203696), (208, 989577), (216, 952926), (228, 902772), (234, 879624), (247, 833328), (304, 677079), (312, 659718), (324, 635284), (342, 601848), (351, 586416), (432, 476463), (456, 451386), (468, 439812), (494, 416664), (513, 401232), (624, 329859), (643, 320112), (648, 317642), (684, 300924), (702, 293208), (741, 277776), (912, 225693), (936, 219906), (988, 208332), (1026, 200616), (1053, 195472), (1286, 160056), (1296, 158821), (1368, 150462), (1404, 146604), (1482, 138888), (1539, 133744), (1872, 109953), (1929, 106704), (1976, 104166), (2052, 100308), (2106, 97736), (2223, 92592), (2572, 80028), (2736, 75231), (2808, 73302), (2964, 69444), (3078, 66872), (3858, 53352), (3952, 52083), (4104, 50154), (4212, 48868), (4446, 46296), (5144, 40014), (5616, 36651), (5787, 35568), (5928, 34722), (6156, 33436), (6669, 30864), (7716, 26676), (8208, 25077), (8359, 24624), (8424, 24434), (8892, 23148), (10288, 20007), (11574, 17784), (11856, 17361), (12217, 16848), (12312, 16718), (13338, 15432)]