200710930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2867299}}^1$

素因数の和:2867313

約数の個数: 16

約数和(自身を含む): 412891200

約数和(自身を除く): 212180270

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2867299, 5734598, 14336495, 20071093, 28672990, 40142186, 100355465, 200710930]

約数ペア:

[(1, 200710930), (2, 100355465), (5, 40142186), (7, 28672990), (10, 20071093), (14, 14336495), (35, 5734598), (70, 2867299)]