229488517

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{521}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 245548800

約数和(自身を除く): 16060283

約数列:

[1, 19, 97, 239, 521, 1843, 4541, 9899, 23183, 50537, 124519, 440477, 960203, 2365861, 12078343, 229488517]

約数ペア:

[(1, 229488517), (19, 12078343), (97, 2365861), (239, 960203), (521, 440477), (1843, 124519), (4541, 50537), (9899, 23183)]