331567850934

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{7207}}^1\times {\mathrm{23887}}^1$

素因数の和:31209

約数の個数: 48

約数和(自身を含む): 725241973248

約数和(自身を除く): 393674122314

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 7207, 14414, 21621, 23887, 43242, 47774, 64863, 71661, 129726, 143322, 214983, 429966, 771149, 1542298, 2313447, 2555909, 4626894, 5111818, 6940341, 7667727, 13880682, 15335454, 23003181, 46006362, 172153609, 344307218, 516460827, 1032921654, 1549382481, 3098764962, 18420436163, 36840872326, 55261308489, 110522616978, 165783925467, 331567850934]

約数ペア:

[(1, 331567850934), (2, 165783925467), (3, 110522616978), (6, 55261308489), (9, 36840872326), (18, 18420436163), (107, 3098764962), (214, 1549382481), (321, 1032921654), (642, 516460827), (963, 344307218), (1926, 172153609), (7207, 46006362), (14414, 23003181), (21621, 15335454), (23887, 13880682), (43242, 7667727), (47774, 6940341), (64863, 5111818), (71661, 4626894), (129726, 2555909), (143322, 2313447), (214983, 1542298), (429966, 771149)]