200323981

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{547}}^1$

素因数の和:781

約数の個数: 24

約数和(自身を含む): 238274784

約数和(自身を除く): 37950803

約数列:

[1, 11, 13, 143, 169, 197, 547, 1859, 2167, 2561, 6017, 7111, 28171, 33293, 78221, 92443, 107759, 366223, 1016873, 1185349, 1400867, 15409537, 18211271, 200323981]

約数ペア:

[(1, 200323981), (11, 18211271), (13, 15409537), (143, 1400867), (169, 1185349), (197, 1016873), (547, 366223), (1859, 107759), (2167, 92443), (2561, 78221), (6017, 33293), (7111, 28171)]