328827086

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{76507}}^1$

素因数の和:76823

約数の個数: 16

約数和(自身を含む): 565547136

約数和(自身を除く): 236720050

約数列:

[1, 2, 7, 14, 307, 614, 2149, 4298, 76507, 153014, 535549, 1071098, 23487649, 46975298, 164413543, 328827086]

約数ペア:

[(1, 328827086), (2, 164413543), (7, 46975298), (14, 23487649), (307, 1071098), (614, 535549), (2149, 153014), (4298, 76507)]