127703090

素因数分解:

$2^1\times 5^1\times {\mathrm{3187}}^1\times {\mathrm{4007}}^1$

素因数の和:7201

約数の個数: 16

約数和(自身を含む): 229995072

約数和(自身を除く): 102291982

約数列:

[1, 2, 5, 10, 3187, 4007, 6374, 8014, 15935, 20035, 31870, 40070, 12770309, 25540618, 63851545, 127703090]

約数ペア:

[(1, 127703090), (2, 63851545), (5, 25540618), (10, 12770309), (3187, 40070), (4007, 31870), (6374, 20035), (8014, 15935)]