199095794

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1303}}^1\times {\mathrm{4021}}^1$

素因数の和:5345

約数の個数: 16

約数和(自身を含む): 314681280

約数和(自身を除く): 115585486

約数列:

[1, 2, 19, 38, 1303, 2606, 4021, 8042, 24757, 49514, 76399, 152798, 5239363, 10478726, 99547897, 199095794]

約数ペア:

[(1, 199095794), (2, 99547897), (19, 10478726), (38, 5239363), (1303, 152798), (2606, 76399), (4021, 49514), (8042, 24757)]