199437312

素因数分解:

$2^{10}\times 3^1\times {\mathrm{64921}}^1$

素因数の和:64944

約数の個数: 44

約数和(自身を含む): 531581336

約数和(自身を除く): 332144024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 64921, 129842, 194763, 259684, 389526, 519368, 779052, 1038736, 1558104, 2077472, 3116208, 4154944, 6232416, 8309888, 12464832, 16619776, 24929664, 33239552, 49859328, 66479104, 99718656, 199437312]

約数ペア:

[(1, 199437312), (2, 99718656), (3, 66479104), (4, 49859328), (6, 33239552), (8, 24929664), (12, 16619776), (16, 12464832), (24, 8309888), (32, 6232416), (48, 4154944), (64, 3116208), (96, 2077472), (128, 1558104), (192, 1038736), (256, 779052), (384, 519368), (512, 389526), (768, 259684), (1024, 194763), (1536, 129842), (3072, 64921)]