211324200265

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{3691}}^1\times {\mathrm{75833}}^1$

素因数の和:79680

約数の個数: 16

約数和(自身を含む): 255340964736

約数和(自身を除く): 44016764471

約数列:

[1, 5, 151, 755, 3691, 18455, 75833, 379165, 557341, 2786705, 11450783, 57253915, 279899603, 1399498015, 42264840053, 211324200265]

約数ペア:

[(1, 211324200265), (5, 42264840053), (151, 1399498015), (755, 279899603), (3691, 57253915), (18455, 11450783), (75833, 2786705), (379165, 557341)]