223899138

素因数分解:

$2^1\times 3^2\times {\mathrm{2377}}^1\times {\mathrm{5233}}^1$

素因数の和:7618

約数の個数: 24

約数和(自身を含む): 485411628

約数和(自身を除く): 261512490

約数列:

[1, 2, 3, 6, 9, 18, 2377, 4754, 5233, 7131, 10466, 14262, 15699, 21393, 31398, 42786, 47097, 94194, 12438841, 24877682, 37316523, 74633046, 111949569, 223899138]

約数ペア:

[(1, 223899138), (2, 111949569), (3, 74633046), (6, 37316523), (9, 24877682), (18, 12438841), (2377, 94194), (4754, 47097), (5233, 42786), (7131, 31398), (10466, 21393), (14262, 15699)]