114442280

素因数分解:

$2^3\times 5^1\times {\mathrm{491}}^1\times {\mathrm{5827}}^1$

素因数の和:6329

約数の個数: 32

約数和(自身を含む): 258063840

約数和(自身を除く): 143621560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 491, 982, 1964, 2455, 3928, 4910, 5827, 9820, 11654, 19640, 23308, 29135, 46616, 58270, 116540, 233080, 2861057, 5722114, 11444228, 14305285, 22888456, 28610570, 57221140, 114442280]

約数ペア:

[(1, 114442280), (2, 57221140), (4, 28610570), (5, 22888456), (8, 14305285), (10, 11444228), (20, 5722114), (40, 2861057), (491, 233080), (982, 116540), (1964, 58270), (2455, 46616), (3928, 29135), (4910, 23308), (5827, 19640), (9820, 11654)]