210860244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{836747}}^1$

素因数の和:836764

約数の個数: 36

約数和(自身を含む): 609152544

約数和(自身を除く): 398292300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 836747, 1673494, 2510241, 3346988, 5020482, 5857229, 7530723, 10040964, 11714458, 15061446, 17571687, 23428916, 30122892, 35143374, 52715061, 70286748, 105430122, 210860244]

約数ペア:

[(1, 210860244), (2, 105430122), (3, 70286748), (4, 52715061), (6, 35143374), (7, 30122892), (9, 23428916), (12, 17571687), (14, 15061446), (18, 11714458), (21, 10040964), (28, 7530723), (36, 5857229), (42, 5020482), (63, 3346988), (84, 2510241), (126, 1673494), (252, 836747)]