239243702

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{59}}^1\times {\mathrm{1481}}^1$

素因数の和:1616

約数の個数: 24

約数和(自身を含む): 375331320

約数和(自身を除く): 136087618

約数列:

[1, 2, 37, 59, 74, 118, 1369, 1481, 2183, 2738, 2962, 4366, 54797, 80771, 87379, 109594, 161542, 174758, 2027489, 3233023, 4054978, 6466046, 119621851, 239243702]

約数ペア:

[(1, 239243702), (2, 119621851), (37, 6466046), (59, 4054978), (74, 3233023), (118, 2027489), (1369, 174758), (1481, 161542), (2183, 109594), (2738, 87379), (2962, 80771), (4366, 54797)]