207868714

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1\times {\mathrm{1597}}^1$

素因数の和:2181

約数の個数: 16

約数和(自身を含む): 314793216

約数和(自身を除く): 106924502

約数列:

[1, 2, 151, 302, 431, 862, 1597, 3194, 65081, 130162, 241147, 482294, 688307, 1376614, 103934357, 207868714]

約数ペア:

[(1, 207868714), (2, 103934357), (151, 1376614), (302, 688307), (431, 482294), (862, 241147), (1597, 130162), (3194, 65081)]