259743162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{5507}}^1$

素因数の和:6642

約数の個数: 32

約数和(自身を含む): 594335232

約数和(自身を除く): 334592070

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1123, 2246, 3369, 5507, 6738, 7861, 11014, 15722, 16521, 23583, 33042, 38549, 47166, 77098, 115647, 231294, 6184361, 12368722, 18553083, 37106166, 43290527, 86581054, 129871581, 259743162]

約数ペア:

[(1, 259743162), (2, 129871581), (3, 86581054), (6, 43290527), (7, 37106166), (14, 18553083), (21, 12368722), (42, 6184361), (1123, 231294), (2246, 115647), (3369, 77098), (5507, 47166), (6738, 38549), (7861, 33042), (11014, 23583), (15722, 16521)]