285184442

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{619}}^1\times {\mathrm{1033}}^1$

素因数の和:1877

約数の個数: 16

約数和(自身を含む): 430805760

約数和(自身を除く): 145621318

約数列:

[1, 2, 223, 446, 619, 1033, 1238, 2066, 138037, 230359, 276074, 460718, 639427, 1278854, 142592221, 285184442]

約数ペア:

[(1, 285184442), (2, 142592221), (223, 1278854), (446, 639427), (619, 460718), (1033, 276074), (1238, 230359), (2066, 138037)]