193030864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{883}}^1\times {\mathrm{1051}}^1$

素因数の和:1955

約数の個数: 40

約数和(自身を含む): 403606112

約数和(自身を除く): 210575248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 883, 1051, 1766, 2102, 3532, 4204, 7064, 8408, 11479, 13663, 14128, 16816, 22958, 27326, 45916, 54652, 91832, 109304, 183664, 218608, 928033, 1856066, 3712132, 7424264, 12064429, 14848528, 24128858, 48257716, 96515432, 193030864]

約数ペア:

[(1, 193030864), (2, 96515432), (4, 48257716), (8, 24128858), (13, 14848528), (16, 12064429), (26, 7424264), (52, 3712132), (104, 1856066), (208, 928033), (883, 218608), (1051, 183664), (1766, 109304), (2102, 91832), (3532, 54652), (4204, 45916), (7064, 27326), (8408, 22958), (11479, 16816), (13663, 14128)]