417700202

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{431}}^1\times {\mathrm{1151}}^1$

素因数の和:2005

約数の個数: 16

約数和(自身を含む): 630042624

約数和(自身を除く): 212342422

約数列:

[1, 2, 421, 431, 842, 862, 1151, 2302, 181451, 362902, 484571, 496081, 969142, 992162, 208850101, 417700202]

約数ペア:

[(1, 417700202), (2, 208850101), (421, 992162), (431, 969142), (842, 496081), (862, 484571), (1151, 362902), (2302, 181451)]