202201916

素因数分解:

$2^2\times 7^1\times {\mathrm{911}}^1\times {\mathrm{7927}}^1$

素因数の和:8849

約数の個数: 24

約数和(自身を含む): 404898816

約数和(自身を除く): 202696900

約数列:

[1, 2, 4, 7, 14, 28, 911, 1822, 3644, 6377, 7927, 12754, 15854, 25508, 31708, 55489, 110978, 221956, 7221497, 14442994, 28885988, 50550479, 101100958, 202201916]

約数ペア:

[(1, 202201916), (2, 101100958), (4, 50550479), (7, 28885988), (14, 14442994), (28, 7221497), (911, 221956), (1822, 110978), (3644, 55489), (6377, 31708), (7927, 25508), (12754, 15854)]