222004302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{2521}}^1$

素因数の和:3668

約数の個数: 32

約数和(自身を含む): 478776480

約数和(自身を除く): 256772178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1129, 2258, 2521, 3387, 5042, 6774, 7563, 14677, 15126, 29354, 32773, 44031, 65546, 88062, 98319, 196638, 2846209, 5692418, 8538627, 17077254, 37000717, 74001434, 111002151, 222004302]

約数ペア:

[(1, 222004302), (2, 111002151), (3, 74001434), (6, 37000717), (13, 17077254), (26, 8538627), (39, 5692418), (78, 2846209), (1129, 196638), (2258, 98319), (2521, 88062), (3387, 65546), (5042, 44031), (6774, 32773), (7563, 29354), (14677, 15126)]