202270015

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1\times {\mathrm{1511}}^1$

素因数の和:2210

約数の個数: 16

約数和(自身を含む): 249189696

約数和(自身を除く): 46919681

約数列:

[1, 5, 41, 205, 653, 1511, 3265, 7555, 26773, 61951, 133865, 309755, 986683, 4933415, 40454003, 202270015]

約数ペア:

[(1, 202270015), (5, 40454003), (41, 4933415), (205, 986683), (653, 309755), (1511, 133865), (3265, 61951), (7555, 26773)]