243792742

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1\times {\mathrm{6373}}^1$

素因数の和:7023

約数の個数: 16

約数和(自身を含む): 378156672

約数和(自身を除く): 134363930

約数列:

[1, 2, 31, 62, 617, 1234, 6373, 12746, 19127, 38254, 197563, 395126, 3932141, 7864282, 121896371, 243792742]

約数ペア:

[(1, 243792742), (2, 121896371), (31, 7864282), (62, 3932141), (617, 395126), (1234, 197563), (6373, 38254), (12746, 19127)]