173868572

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{18973}}^1$

素因数の和:19085

約数の個数: 24

約数和(自身を含む): 318763200

約数和(自身を除く): 144894628

約数列:

[1, 2, 4, 29, 58, 79, 116, 158, 316, 2291, 4582, 9164, 18973, 37946, 75892, 550217, 1100434, 1498867, 2200868, 2997734, 5995468, 43467143, 86934286, 173868572]

約数ペア:

[(1, 173868572), (2, 86934286), (4, 43467143), (29, 5995468), (58, 2997734), (79, 2200868), (116, 1498867), (158, 1100434), (316, 550217), (2291, 75892), (4582, 37946), (9164, 18973)]