207137742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{104933}}^1$

素因数の和:104992

約数の個数: 32

約数和(自身を含む): 483535872

約数和(自身を除く): 276398130

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 104933, 209866, 314799, 629598, 734531, 1469062, 2203593, 4407186, 4931851, 9863702, 14795553, 29591106, 34522957, 69045914, 103568871, 207137742]

約数ペア:

[(1, 207137742), (2, 103568871), (3, 69045914), (6, 34522957), (7, 29591106), (14, 14795553), (21, 9863702), (42, 4931851), (47, 4407186), (94, 2203593), (141, 1469062), (282, 734531), (329, 629598), (658, 314799), (987, 209866), (1974, 104933)]