238714465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{48767}}^1$

素因数の和:48872

約数の個数: 16

約数和(自身を含む): 316016640

約数和(自身を除く): 77302175

約数列:

[1, 5, 11, 55, 89, 445, 979, 4895, 48767, 243835, 536437, 2682185, 4340263, 21701315, 47742893, 238714465]

約数ペア:

[(1, 238714465), (5, 47742893), (11, 21701315), (55, 4340263), (89, 2682185), (445, 536437), (979, 243835), (4895, 48767)]