244120208

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{803027}}^1$

素因数の和:803054

約数の個数: 20

約数和(自身を含む): 497877360

約数和(自身を除く): 253757152

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 803027, 1606054, 3212108, 6424216, 12848432, 15257513, 30515026, 61030052, 122060104, 244120208]

約数ペア:

[(1, 244120208), (2, 122060104), (4, 61030052), (8, 30515026), (16, 15257513), (19, 12848432), (38, 6424216), (76, 3212108), (152, 1606054), (304, 803027)]