210500506

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1\times {\mathrm{4271}}^1$

素因数の和:5589

約数の個数: 16

約数和(自身を含む): 332703360

約数和(自身を除く): 122202854

約数列:

[1, 2, 19, 38, 1297, 2594, 4271, 8542, 24643, 49286, 81149, 162298, 5539487, 11078974, 105250253, 210500506]

約数ペア:

[(1, 210500506), (2, 105250253), (19, 11078974), (38, 5539487), (1297, 162298), (2594, 81149), (4271, 49286), (8542, 24643)]