207634308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{17783}}^1$

素因数の和:17936

約数の個数: 48

約数和(自身を含む): 557706240

約数和(自身を除く): 350071932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5838, 11676, 17783, 35566, 53349, 71132, 106698, 124481, 213396, 248962, 373443, 497924, 746886, 1493772, 2471837, 4943674, 7415511, 9887348, 14831022, 17302859, 29662044, 34605718, 51908577, 69211436, 103817154, 207634308]

約数ペア:

[(1, 207634308), (2, 103817154), (3, 69211436), (4, 51908577), (6, 34605718), (7, 29662044), (12, 17302859), (14, 14831022), (21, 9887348), (28, 7415511), (42, 4943674), (84, 2471837), (139, 1493772), (278, 746886), (417, 497924), (556, 373443), (834, 248962), (973, 213396), (1668, 124481), (1946, 106698), (2919, 71132), (3892, 53349), (5838, 35566), (11676, 17783)]