208085178709

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{22483}}^1\times {\mathrm{21179}}^1$

素因数の和:43704

約数の個数: 16

約数和(自身を含む): 228581337600

約数和(自身を除く): 20496158891

約数列:

[1, 19, 23, 437, 21179, 22483, 402401, 427177, 487117, 517109, 9255223, 9825071, 476167457, 9047181683, 10951851511, 208085178709]

約数ペア:

[(1, 208085178709), (19, 10951851511), (23, 9047181683), (437, 476167457), (21179, 9825071), (22483, 9255223), (402401, 517109), (427177, 487117)]