129191710

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{218969}}^1$

素因数の和:219035

約数の個数: 16

約数和(自身を含む): 236487600

約数和(自身を除く): 107295890

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 218969, 437938, 1094845, 2189690, 12919171, 25838342, 64595855, 129191710]

約数ペア:

[(1, 129191710), (2, 64595855), (5, 25838342), (10, 12919171), (59, 2189690), (118, 1094845), (295, 437938), (590, 218969)]