110446

素因数分解:

$2^1\times 7^4\times {\mathrm{23}}^1$

素因数の和:53

約数の個数: 20

約数和(自身を含む): 201672

約数和(自身を除く): 91226

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 343, 686, 1127, 2254, 2401, 4802, 7889, 15778, 55223, 110446]

約数ペア:

[(1, 110446), (2, 55223), (7, 15778), (14, 7889), (23, 4802), (46, 2401), (49, 2254), (98, 1127), (161, 686), (322, 343)]