209413303314

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3881}}^1\times {\mathrm{473321}}^1$

素因数の和:477226

約数の個数: 32

約数和(自身を含む): 440984640960

約数和(自身を除く): 231571337646

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 3881, 7762, 11643, 23286, 73739, 147478, 221217, 442434, 473321, 946642, 1419963, 2839926, 8993099, 17986198, 26979297, 53958594, 1836958801, 3673917602, 5510876403, 11021752806, 34902217219, 69804434438, 104706651657, 209413303314]

約数ペア:

[(1, 209413303314), (2, 104706651657), (3, 69804434438), (6, 34902217219), (19, 11021752806), (38, 5510876403), (57, 3673917602), (114, 1836958801), (3881, 53958594), (7762, 26979297), (11643, 17986198), (23286, 8993099), (73739, 2839926), (147478, 1419963), (221217, 946642), (442434, 473321)]