190421256169

素因数分解:

${\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1\times {\mathrm{76847}}^1$

素因数の和:77424

約数の個数: 16

約数和(自身を含む): 197150162688

約数和(自身を除く): 6728906519

約数列:

[1, 37, 193, 347, 7141, 12839, 66971, 76847, 2477927, 2843339, 14831471, 26665909, 548764427, 986638633, 5146520437, 190421256169]

約数ペア:

[(1, 190421256169), (37, 5146520437), (193, 986638633), (347, 548764427), (7141, 26665909), (12839, 14831471), (66971, 2843339), (76847, 2477927)]