200232571

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1381}}^1$

素因数の和:1675

約数の個数: 24

約数和(自身を含む): 255227760

約数和(自身を除く): 54995189

約数列:

[1, 7, 11, 49, 77, 269, 539, 1381, 1883, 2959, 9667, 13181, 15191, 20713, 67669, 106337, 144991, 371489, 744359, 2600423, 4086379, 18202961, 28604653, 200232571]

約数ペア:

[(1, 200232571), (7, 28604653), (11, 18202961), (49, 4086379), (77, 2600423), (269, 744359), (539, 371489), (1381, 144991), (1883, 106337), (2959, 67669), (9667, 20713), (13181, 15191)]