133093306820

素因数分解:

$2^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{19067809}}^1$

素因数の和:19068167

約数の個数: 24

約数和(自身を含む): 280296807000

約数和(自身を除く): 147203500180

約数列:

[1, 2, 4, 5, 10, 20, 349, 698, 1396, 1745, 3490, 6980, 19067809, 38135618, 76271236, 95339045, 190678090, 381356180, 6654665341, 13309330682, 26618661364, 33273326705, 66546653410, 133093306820]

約数ペア:

[(1, 133093306820), (2, 66546653410), (4, 33273326705), (5, 26618661364), (10, 13309330682), (20, 6654665341), (349, 381356180), (698, 190678090), (1396, 95339045), (1745, 76271236), (3490, 38135618), (6980, 19067809)]