299095196

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{537941}}^1$

素因数の和:538084

約数の個数: 12

約数和(自身を含む): 527183160

約数和(自身を除く): 228087964

約数列:

[1, 2, 4, 139, 278, 556, 537941, 1075882, 2151764, 74773799, 149547598, 299095196]

約数ペア:

[(1, 299095196), (2, 149547598), (4, 74773799), (139, 2151764), (278, 1075882), (556, 537941)]