252378624

素因数分解:

$2^9\times 3^1\times {\mathrm{164309}}^1$

素因数の和:164330

約数の個数: 40

約数和(自身を含む): 672356520

約数和(自身を除く): 419977896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 164309, 328618, 492927, 657236, 985854, 1314472, 1971708, 2628944, 3943416, 5257888, 7886832, 10515776, 15773664, 21031552, 31547328, 42063104, 63094656, 84126208, 126189312, 252378624]

約数ペア:

[(1, 252378624), (2, 126189312), (3, 84126208), (4, 63094656), (6, 42063104), (8, 31547328), (12, 21031552), (16, 15773664), (24, 10515776), (32, 7886832), (48, 5257888), (64, 3943416), (96, 2628944), (128, 1971708), (192, 1314472), (256, 985854), (384, 657236), (512, 492927), (768, 328618), (1536, 164309)]