201219106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{538019}}^1$

素因数の和:538049

約数の個数: 16

約数和(自身を含む): 348636960

約数和(自身を除く): 147417854

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 538019, 1076038, 5918209, 9146323, 11836418, 18292646, 100609553, 201219106]

約数ペア:

[(1, 201219106), (2, 100609553), (11, 18292646), (17, 11836418), (22, 9146323), (34, 5918209), (187, 1076038), (374, 538019)]