229708978

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{8837}}^1$

素因数の和:9197

約数の個数: 16

約数和(自身を含む): 354120984

約数和(自身を除く): 124412006

約数列:

[1, 2, 41, 82, 317, 634, 8837, 12997, 17674, 25994, 362317, 724634, 2801329, 5602658, 114854489, 229708978]

約数ペア:

[(1, 229708978), (2, 114854489), (41, 5602658), (82, 2801329), (317, 724634), (634, 362317), (8837, 25994), (12997, 17674)]