305298438

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{716663}}^1$

素因数の和:716739

約数の個数: 16

約数和(自身を含む): 619197696

約数和(自身を除く): 313899258

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 716663, 1433326, 2149989, 4299978, 50883073, 101766146, 152649219, 305298438]

約数ペア:

[(1, 305298438), (2, 152649219), (3, 101766146), (6, 50883073), (71, 4299978), (142, 2149989), (213, 1433326), (426, 716663)]