243687122

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{6067}}^1$

素因数の和:6246

約数の個数: 32

約数和(自身を含む): 442721280

約数和(自身を除く): 199034158

約数列:

[1, 2, 7, 14, 19, 38, 133, 151, 266, 302, 1057, 2114, 2869, 5738, 6067, 12134, 20083, 40166, 42469, 84938, 115273, 230546, 806911, 916117, 1613822, 1832234, 6412819, 12825638, 17406223, 34812446, 121843561, 243687122]

約数ペア:

[(1, 243687122), (2, 121843561), (7, 34812446), (14, 17406223), (19, 12825638), (38, 6412819), (133, 1832234), (151, 1613822), (266, 916117), (302, 806911), (1057, 230546), (2114, 115273), (2869, 84938), (5738, 42469), (6067, 40166), (12134, 20083)]