201791362

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{23813}}^1$

素因数の和:24057

約数の個数: 16

約数和(自身を含む): 320060160

約数和(自身を除く): 118268798

約数列:

[1, 2, 19, 38, 223, 446, 4237, 8474, 23813, 47626, 452447, 904894, 5310299, 10620598, 100895681, 201791362]

約数ペア:

[(1, 201791362), (2, 100895681), (19, 10620598), (38, 5310299), (223, 904894), (446, 452447), (4237, 47626), (8474, 23813)]