214620112

素因数分解:

$2^4\times 7^1\times {\mathrm{1916251}}^1$

素因数の和:1916266

約数の個数: 20

約数和(自身を含む): 475230496

約数和(自身を除く): 260610384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1916251, 3832502, 7665004, 13413757, 15330008, 26827514, 30660016, 53655028, 107310056, 214620112]

約数ペア:

[(1, 214620112), (2, 107310056), (4, 53655028), (7, 30660016), (8, 26827514), (14, 15330008), (16, 13413757), (28, 7665004), (56, 3832502), (112, 1916251)]