236448890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{815341}}^1$

素因数の和:815377

約数の個数: 16

約数和(自身を含む): 440284680

約数和(自身を除く): 203835790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 815341, 1630682, 4076705, 8153410, 23644889, 47289778, 118224445, 236448890]

約数ペア:

[(1, 236448890), (2, 118224445), (5, 47289778), (10, 23644889), (29, 8153410), (58, 4076705), (145, 1630682), (290, 815341)]