212553665

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{14251}}^1$

素因数の和:14432

約数の個数: 16

約数和(自身を含む): 270217920

約数和(自身を除く): 57664255

約数列:

[1, 5, 19, 95, 157, 785, 2983, 14251, 14915, 71255, 270769, 1353845, 2237407, 11187035, 42510733, 212553665]

約数ペア:

[(1, 212553665), (5, 42510733), (19, 11187035), (95, 2237407), (157, 1353845), (785, 270769), (2983, 71255), (14251, 14915)]