203485193285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{426089}}^1$

素因数の和:426581

約数の個数: 32

約数和(自身を含む): 281014876800

約数和(自身を除く): 77529683515

約数列:

[1, 5, 11, 19, 55, 95, 209, 457, 1045, 2285, 5027, 8683, 25135, 43415, 95513, 426089, 477565, 2130445, 4686979, 8095691, 23434895, 40478455, 89052601, 194722673, 445263005, 973613365, 2141949403, 3699730787, 10709747015, 18498653935, 40697038657, 203485193285]

約数ペア:

[(1, 203485193285), (5, 40697038657), (11, 18498653935), (19, 10709747015), (55, 3699730787), (95, 2141949403), (209, 973613365), (457, 445263005), (1045, 194722673), (2285, 89052601), (5027, 40478455), (8683, 23434895), (25135, 8095691), (43415, 4686979), (95513, 2130445), (426089, 477565)]