201941330

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{469631}}^1$

素因数の和:469681

約数の個数: 16

約数和(自身を含む): 371948544

約数和(自身を除く): 170007214

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 469631, 939262, 2348155, 4696310, 20194133, 40388266, 100970665, 201941330]

約数ペア:

[(1, 201941330), (2, 100970665), (5, 40388266), (10, 20194133), (43, 4696310), (86, 2348155), (215, 939262), (430, 469631)]