212315697937

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{15889}}^1\times {\mathrm{46559}}^1$

素因数の和:62496

約数の個数: 16

約数和(自身を含む): 248585702400

約数和(自身を除く): 36270004463

約数列:

[1, 7, 41, 287, 15889, 46559, 111223, 325913, 651449, 1908919, 4560143, 13362433, 739775951, 5178431657, 30330813991, 212315697937]

約数ペア:

[(1, 212315697937), (7, 30330813991), (41, 5178431657), (287, 739775951), (15889, 13362433), (46559, 4560143), (111223, 1908919), (325913, 651449)]