186479424

素因数分解:

$2^6\times 3^2\times {\mathrm{421}}^1\times {\mathrm{769}}^1$

素因数の和:1208

約数の個数: 84

約数和(自身を含む): 536475940

約数和(自身を除く): 349996516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 421, 576, 769, 842, 1263, 1538, 1684, 2307, 2526, 3076, 3368, 3789, 4614, 5052, 6152, 6736, 6921, 7578, 9228, 10104, 12304, 13472, 13842, 15156, 18456, 20208, 24608, 26944, 27684, 30312, 36912, 40416, 49216, 55368, 60624, 73824, 80832, 110736, 121248, 147648, 221472, 242496, 323749, 442944, 647498, 971247, 1294996, 1942494, 2589992, 2913741, 3884988, 5179984, 5827482, 7769976, 10359968, 11654964, 15539952, 20719936, 23309928, 31079904, 46619856, 62159808, 93239712, 186479424]

約数ペア:

[(1, 186479424), (2, 93239712), (3, 62159808), (4, 46619856), (6, 31079904), (8, 23309928), (9, 20719936), (12, 15539952), (16, 11654964), (18, 10359968), (24, 7769976), (32, 5827482), (36, 5179984), (48, 3884988), (64, 2913741), (72, 2589992), (96, 1942494), (144, 1294996), (192, 971247), (288, 647498), (421, 442944), (576, 323749), (769, 242496), (842, 221472), (1263, 147648), (1538, 121248), (1684, 110736), (2307, 80832), (2526, 73824), (3076, 60624), (3368, 55368), (3789, 49216), (4614, 40416), (5052, 36912), (6152, 30312), (6736, 27684), (6921, 26944), (7578, 24608), (9228, 20208), (10104, 18456), (12304, 15156), (13472, 13842)]