173868214

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{30259}}^1$

素因数の和:30304

約数の個数: 24

約数和(自身を含む): 299029320

約数和(自身を除く): 125161106

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 30259, 60518, 393367, 514403, 786734, 1028806, 5113771, 6687239, 10227542, 13374478, 86934107, 173868214]

約数ペア:

[(1, 173868214), (2, 86934107), (13, 13374478), (17, 10227542), (26, 6687239), (34, 5113771), (169, 1028806), (221, 786734), (338, 514403), (442, 393367), (2873, 60518), (5746, 30259)]