209081474

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{10957}}^1$

素因数の和:11042

約数の個数: 32

約数和(自身を含む): 378708480

約数和(自身を除く): 169627006

約数列:

[1, 2, 7, 14, 29, 47, 58, 94, 203, 329, 406, 658, 1363, 2726, 9541, 10957, 19082, 21914, 76699, 153398, 317753, 514979, 635506, 1029958, 2224271, 3604853, 4448542, 7209706, 14934391, 29868782, 104540737, 209081474]

約数ペア:

[(1, 209081474), (2, 104540737), (7, 29868782), (14, 14934391), (29, 7209706), (47, 4448542), (58, 3604853), (94, 2224271), (203, 1029958), (329, 635506), (406, 514979), (658, 317753), (1363, 153398), (2726, 76699), (9541, 21914), (10957, 19082)]