200867381

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{461}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 239147832

約数和(自身を除く): 38280451

約数列:

[1, 11, 13, 121, 143, 277, 461, 1573, 3047, 3601, 5071, 5993, 33517, 39611, 55781, 65923, 127697, 435721, 725153, 1404667, 1660061, 15451337, 18260671, 200867381]

約数ペア:

[(1, 200867381), (11, 18260671), (13, 15451337), (121, 1660061), (143, 1404667), (277, 725153), (461, 435721), (1573, 127697), (3047, 65923), (3601, 55781), (5071, 39611), (5993, 33517)]