198168048

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:536

約数の個数: 180

約数和(自身を含む): 637191360

約数和(自身を除く): 439023312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 169, 204, 208, 221, 234, 272, 306, 312, 338, 408, 442, 468, 479, 507, 612, 624, 663, 676, 816, 884, 936, 958, 1014, 1224, 1326, 1352, 1437, 1521, 1768, 1872, 1916, 1989, 2028, 2448, 2652, 2704, 2873, 2874, 3042, 3536, 3832, 3978, 4056, 4311, 5304, 5746, 5748, 6084, 6227, 7664, 7956, 8112, 8143, 8619, 8622, 10608, 11492, 11496, 12168, 12454, 15912, 16286, 17238, 17244, 18681, 22984, 22992, 24336, 24429, 24908, 25857, 31824, 32572, 34476, 34488, 37362, 45968, 48858, 49816, 51714, 56043, 65144, 68952, 68976, 73287, 74724, 80951, 97716, 99632, 103428, 105859, 112086, 130288, 137904, 146574, 149448, 161902, 195432, 206856, 211718, 224172, 242853, 293148, 298896, 317577, 323804, 390864, 413712, 423436, 448344, 485706, 586296, 635154, 647608, 728559, 846872, 896688, 952731, 971412, 1172592, 1270308, 1295216, 1376167, 1457118, 1693744, 1905462, 1942824, 2540616, 2752334, 2914236, 3810924, 3885648, 4128501, 5081232, 5504668, 5828472, 7621848, 8257002, 11009336, 11656944, 12385503, 15243696, 16514004, 22018672, 24771006, 33028008, 49542012, 66056016, 99084024, 198168048]

約数ペア:

[(1, 198168048), (2, 99084024), (3, 66056016), (4, 49542012), (6, 33028008), (8, 24771006), (9, 22018672), (12, 16514004), (13, 15243696), (16, 12385503), (17, 11656944), (18, 11009336), (24, 8257002), (26, 7621848), (34, 5828472), (36, 5504668), (39, 5081232), (48, 4128501), (51, 3885648), (52, 3810924), (68, 2914236), (72, 2752334), (78, 2540616), (102, 1942824), (104, 1905462), (117, 1693744), (136, 1457118), (144, 1376167), (153, 1295216), (156, 1270308), (169, 1172592), (204, 971412), (208, 952731), (221, 896688), (234, 846872), (272, 728559), (306, 647608), (312, 635154), (338, 586296), (408, 485706), (442, 448344), (468, 423436), (479, 413712), (507, 390864), (612, 323804), (624, 317577), (663, 298896), (676, 293148), (816, 242853), (884, 224172), (936, 211718), (958, 206856), (1014, 195432), (1224, 161902), (1326, 149448), (1352, 146574), (1437, 137904), (1521, 130288), (1768, 112086), (1872, 105859), (1916, 103428), (1989, 99632), (2028, 97716), (2448, 80951), (2652, 74724), (2704, 73287), (2873, 68976), (2874, 68952), (3042, 65144), (3536, 56043), (3832, 51714), (3978, 49816), (4056, 48858), (4311, 45968), (5304, 37362), (5746, 34488), (5748, 34476), (6084, 32572), (6227, 31824), (7664, 25857), (7956, 24908), (8112, 24429), (8143, 24336), (8619, 22992), (8622, 22984), (10608, 18681), (11492, 17244), (11496, 17238), (12168, 16286), (12454, 15912)]