339730982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{82021}}^1$

素因数の和:82151

約数の個数: 16

約数和(自身を含む): 541345200

約数和(自身を除く): 201614218

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 82021, 164042, 1558399, 3116798, 8940289, 17880578, 169865491, 339730982]

約数ペア:

[(1, 339730982), (2, 169865491), (19, 17880578), (38, 8940289), (109, 3116798), (218, 1558399), (2071, 164042), (4142, 82021)]