201315824

素因数分解:

$2^4\times {\mathrm{797}}^1\times {\mathrm{15787}}^1$

素因数の和:16592

約数の個数: 20

約数和(自身を含む): 390563544

約数和(自身を除く): 189247720

約数列:

[1, 2, 4, 8, 16, 797, 1594, 3188, 6376, 12752, 15787, 31574, 63148, 126296, 252592, 12582239, 25164478, 50328956, 100657912, 201315824]

約数ペア:

[(1, 201315824), (2, 100657912), (4, 50328956), (8, 25164478), (16, 12582239), (797, 252592), (1594, 126296), (3188, 63148), (6376, 31574), (12752, 15787)]