202171628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{56599}}^1$

素因数の和:56669

約数の個数: 24

約数和(自身を含む): 380352000

約数和(自身を除く): 178180372

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 56599, 113198, 226396, 1075381, 2150762, 2660153, 4301524, 5320306, 10640612, 50542907, 101085814, 202171628]

約数ペア:

[(1, 202171628), (2, 101085814), (4, 50542907), (19, 10640612), (38, 5320306), (47, 4301524), (76, 2660153), (94, 2150762), (188, 1075381), (893, 226396), (1786, 113198), (3572, 56599)]