201512084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{28771}}^1$

素因数の和:28895

約数の個数: 24

約数和(自身を含む): 377028288

約数和(自身を除く): 175516204

約数列:

[1, 2, 4, 17, 34, 68, 103, 206, 412, 1751, 3502, 7004, 28771, 57542, 115084, 489107, 978214, 1956428, 2963413, 5926826, 11853652, 50378021, 100756042, 201512084]

約数ペア:

[(1, 201512084), (2, 100756042), (4, 50378021), (17, 11853652), (34, 5926826), (68, 2963413), (103, 1956428), (206, 978214), (412, 489107), (1751, 115084), (3502, 57542), (7004, 28771)]