228558673

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{467}}^1\times {\mathrm{503}}^1$

素因数の和:1116

約数の個数: 16

約数和(自身を含む): 264176640

約数和(自身を除く): 35617967

約数列:

[1, 7, 139, 467, 503, 973, 3269, 3521, 64913, 69917, 234901, 454391, 489419, 1644307, 32651239, 228558673]

約数ペア:

[(1, 228558673), (7, 32651239), (139, 1644307), (467, 489419), (503, 454391), (973, 234901), (3269, 69917), (3521, 64913)]