271375862

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{119129}}^1$

素因数の和:119215

約数の個数: 16

約数和(自身を含む): 437445360

約数和(自身を除く): 166069498

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 119129, 238258, 2025193, 4050386, 7981643, 15963286, 135687931, 271375862]

約数ペア:

[(1, 271375862), (2, 135687931), (17, 15963286), (34, 7981643), (67, 4050386), (134, 2025193), (1139, 238258), (2278, 119129)]