330339944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{16111}}^1$

素因数の和:16361

約数の個数: 32

約数和(自身を含む): 678637440

約数和(自身を除く): 348297496

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 233, 466, 932, 1864, 2563, 5126, 10252, 16111, 20504, 32222, 64444, 128888, 177221, 354442, 708884, 1417768, 3753863, 7507726, 15015452, 30030904, 41292493, 82584986, 165169972, 330339944]

約数ペア:

[(1, 330339944), (2, 165169972), (4, 82584986), (8, 41292493), (11, 30030904), (22, 15015452), (44, 7507726), (88, 3753863), (233, 1417768), (466, 708884), (932, 354442), (1864, 177221), (2563, 128888), (5126, 64444), (10252, 32222), (16111, 20504)]