201609190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1061101}}^1$

素因数の和:1061127

約数の個数: 16

約数和(自身を含む): 381996720

約数和(自身を除く): 180387530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1061101, 2122202, 5305505, 10611010, 20160919, 40321838, 100804595, 201609190]

約数ペア:

[(1, 201609190), (2, 100804595), (5, 40321838), (10, 20160919), (19, 10611010), (38, 5305505), (95, 2122202), (190, 1061101)]