107401072

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{353293}}^1$

素因数の和:353320

約数の個数: 20

約数和(自身を含む): 219042280

約数和(自身を除く): 111641208

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 353293, 706586, 1413172, 2826344, 5652688, 6712567, 13425134, 26850268, 53700536, 107401072]

約数ペア:

[(1, 107401072), (2, 53700536), (4, 26850268), (8, 13425134), (16, 6712567), (19, 5652688), (38, 2826344), (76, 1413172), (152, 706586), (304, 353293)]