187206912

素因数分解:

$2^8\times 3^2\times {\mathrm{193}}^1\times {\mathrm{421}}^1$

素因数の和:636

約数の個数: 108

約数和(自身を含む): 543849124

約数和(自身を除く): 356642212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 193, 256, 288, 384, 386, 421, 576, 579, 768, 772, 842, 1152, 1158, 1263, 1544, 1684, 1737, 2304, 2316, 2526, 3088, 3368, 3474, 3789, 4632, 5052, 6176, 6736, 6948, 7578, 9264, 10104, 12352, 13472, 13896, 15156, 18528, 20208, 24704, 26944, 27792, 30312, 37056, 40416, 49408, 53888, 55584, 60624, 74112, 80832, 81253, 107776, 111168, 121248, 148224, 161664, 162506, 222336, 242496, 243759, 323328, 325012, 444672, 484992, 487518, 650024, 731277, 969984, 975036, 1300048, 1462554, 1950072, 2600096, 2925108, 3900144, 5200192, 5850216, 7800288, 10400384, 11700432, 15600576, 20800768, 23400864, 31201152, 46801728, 62402304, 93603456, 187206912]

約数ペア:

[(1, 187206912), (2, 93603456), (3, 62402304), (4, 46801728), (6, 31201152), (8, 23400864), (9, 20800768), (12, 15600576), (16, 11700432), (18, 10400384), (24, 7800288), (32, 5850216), (36, 5200192), (48, 3900144), (64, 2925108), (72, 2600096), (96, 1950072), (128, 1462554), (144, 1300048), (192, 975036), (193, 969984), (256, 731277), (288, 650024), (384, 487518), (386, 484992), (421, 444672), (576, 325012), (579, 323328), (768, 243759), (772, 242496), (842, 222336), (1152, 162506), (1158, 161664), (1263, 148224), (1544, 121248), (1684, 111168), (1737, 107776), (2304, 81253), (2316, 80832), (2526, 74112), (3088, 60624), (3368, 55584), (3474, 53888), (3789, 49408), (4632, 40416), (5052, 37056), (6176, 30312), (6736, 27792), (6948, 26944), (7578, 24704), (9264, 20208), (10104, 18528), (12352, 15156), (13472, 13896)]