123231894

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{7129}}^1$

素因数の和:7244

約数の個数: 32

約数和(自身を含む): 255995520

約数和(自身を除く): 132763626

約数列:

[1, 2, 3, 6, 43, 67, 86, 129, 134, 201, 258, 402, 2881, 5762, 7129, 8643, 14258, 17286, 21387, 42774, 306547, 477643, 613094, 919641, 955286, 1432929, 1839282, 2865858, 20538649, 41077298, 61615947, 123231894]

約数ペア:

[(1, 123231894), (2, 61615947), (3, 41077298), (6, 20538649), (43, 2865858), (67, 1839282), (86, 1432929), (129, 955286), (134, 919641), (201, 613094), (258, 477643), (402, 306547), (2881, 42774), (5762, 21387), (7129, 17286), (8643, 14258)]