181449984

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{8147}}^1$

素因数の和:8195

約数の個数: 72

約数和(自身を含む): 499635360

約数和(自身を除く): 318185376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 696, 768, 928, 1392, 1856, 2784, 3712, 5568, 7424, 8147, 11136, 16294, 22272, 24441, 32588, 48882, 65176, 97764, 130352, 195528, 236263, 260704, 391056, 472526, 521408, 708789, 782112, 945052, 1042816, 1417578, 1564224, 1890104, 2085632, 2835156, 3128448, 3780208, 5670312, 6256896, 7560416, 11340624, 15120832, 22681248, 30241664, 45362496, 60483328, 90724992, 181449984]

約数ペア:

[(1, 181449984), (2, 90724992), (3, 60483328), (4, 45362496), (6, 30241664), (8, 22681248), (12, 15120832), (16, 11340624), (24, 7560416), (29, 6256896), (32, 5670312), (48, 3780208), (58, 3128448), (64, 2835156), (87, 2085632), (96, 1890104), (116, 1564224), (128, 1417578), (174, 1042816), (192, 945052), (232, 782112), (256, 708789), (348, 521408), (384, 472526), (464, 391056), (696, 260704), (768, 236263), (928, 195528), (1392, 130352), (1856, 97764), (2784, 65176), (3712, 48882), (5568, 32588), (7424, 24441), (8147, 22272), (11136, 16294)]