207942711998

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1723}}^1\times {\mathrm{141319}}^1$

素因数の和:143112

約数の個数: 32

約数和(自身を含む): 362529891840

約数和(自身を除く): 154587179842

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 1723, 3446, 12061, 24122, 105103, 141319, 210206, 282638, 735721, 989233, 1471442, 1978466, 8620459, 17240918, 60343213, 120686426, 243492637, 486985274, 1704448459, 3408896918, 14853050857, 29706101714, 103971355999, 207942711998]

約数ペア:

[(1, 207942711998), (2, 103971355999), (7, 29706101714), (14, 14853050857), (61, 3408896918), (122, 1704448459), (427, 486985274), (854, 243492637), (1723, 120686426), (3446, 60343213), (12061, 17240918), (24122, 8620459), (105103, 1978466), (141319, 1471442), (210206, 989233), (282638, 735721)]