138018608

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{94793}}^1$

素因数の和:94821

約数の個数: 40

約数和(自身を含む): 329124768

約数和(自身を除く): 191106160

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 94793, 189586, 379172, 663551, 758344, 1232309, 1327102, 1516688, 2464618, 2654204, 4929236, 5308408, 8626163, 9858472, 10616816, 17252326, 19716944, 34504652, 69009304, 138018608]

約数ペア:

[(1, 138018608), (2, 69009304), (4, 34504652), (7, 19716944), (8, 17252326), (13, 10616816), (14, 9858472), (16, 8626163), (26, 5308408), (28, 4929236), (52, 2654204), (56, 2464618), (91, 1516688), (104, 1327102), (112, 1232309), (182, 758344), (208, 663551), (364, 379172), (728, 189586), (1456, 94793)]