101303780

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{136897}}^1$

素因数の和:136943

約数の個数: 24

約数和(自身を含む): 218489208

約数和(自身を除く): 117185428

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 136897, 273794, 547588, 684485, 1368970, 2737940, 5065189, 10130378, 20260756, 25325945, 50651890, 101303780]

約数ペア:

[(1, 101303780), (2, 50651890), (4, 25325945), (5, 20260756), (10, 10130378), (20, 5065189), (37, 2737940), (74, 1368970), (148, 684485), (185, 547588), (370, 273794), (740, 136897)]