210916606

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{57221}}^1$

素因数の和:57339

約数の個数: 16

約数和(自身を含む): 336465360

約数和(自身を除く): 125548754

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 57221, 114442, 1087199, 2174398, 5550437, 11100874, 105458303, 210916606]

約数ペア:

[(1, 210916606), (2, 105458303), (19, 11100874), (38, 5550437), (97, 2174398), (194, 1087199), (1843, 114442), (3686, 57221)]