117501140

素因数分解:

$2^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{16931}}^1$

素因数の和:17287

約数の個数: 24

約数和(自身を含む): 247478112

約数和(自身を除く): 129976972

約数列:

[1, 2, 4, 5, 10, 20, 347, 694, 1388, 1735, 3470, 6940, 16931, 33862, 67724, 84655, 169310, 338620, 5875057, 11750114, 23500228, 29375285, 58750570, 117501140]

約数ペア:

[(1, 117501140), (2, 58750570), (4, 29375285), (5, 23500228), (10, 11750114), (20, 5875057), (347, 338620), (694, 169310), (1388, 84655), (1735, 67724), (3470, 33862), (6940, 16931)]