304480208

素因数分解:

$2^4\times {\mathrm{863}}^1\times {\mathrm{22051}}^1$

素因数の和:22922

約数の個数: 20

約数和(自身を含む): 590640768

約数和(自身を除く): 286160560

約数列:

[1, 2, 4, 8, 16, 863, 1726, 3452, 6904, 13808, 22051, 44102, 88204, 176408, 352816, 19030013, 38060026, 76120052, 152240104, 304480208]

約数ペア:

[(1, 304480208), (2, 152240104), (4, 76120052), (8, 38060026), (16, 19030013), (863, 352816), (1726, 176408), (3452, 88204), (6904, 44102), (13808, 22051)]