223531483

素因数分解:

$7^2\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:224

約数の個数: 36

約数和(自身を含む): 277118496

約数和(自身を除く): 53587013

約数列:

[1, 7, 31, 47, 49, 101, 217, 329, 707, 961, 1457, 1519, 2303, 3131, 4747, 4949, 6727, 10199, 21917, 33229, 45167, 47089, 71393, 97061, 147157, 153419, 232603, 316169, 679427, 1030099, 2213183, 4561867, 4755989, 7210693, 31933069, 223531483]

約数ペア:

[(1, 223531483), (7, 31933069), (31, 7210693), (47, 4755989), (49, 4561867), (101, 2213183), (217, 1030099), (329, 679427), (707, 316169), (961, 232603), (1457, 153419), (1519, 147157), (2303, 97061), (3131, 71393), (4747, 47089), (4949, 45167), (6727, 33229), (10199, 21917)]