210843434

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{12203}}^1$

素因数の和:12421

約数の個数: 16

約数和(自身を含む): 324235872

約数和(自身を除く): 113392438

約数列:

[1, 2, 53, 106, 163, 326, 8639, 12203, 17278, 24406, 646759, 1293518, 1989089, 3978178, 105421717, 210843434]

約数ペア:

[(1, 210843434), (2, 105421717), (53, 3978178), (106, 1989089), (163, 1293518), (326, 646759), (8639, 24406), (12203, 17278)]