108196336

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{355909}}^1$

素因数の和:355936

約数の個数: 20

約数和(自身を含む): 220664200

約数和(自身を除く): 112467864

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 355909, 711818, 1423636, 2847272, 5694544, 6762271, 13524542, 27049084, 54098168, 108196336]

約数ペア:

[(1, 108196336), (2, 54098168), (4, 27049084), (8, 13524542), (16, 6762271), (19, 5694544), (38, 2847272), (76, 1423636), (152, 711818), (304, 355909)]