323109896

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{2861}}^1$

素因数の和:3629

約数の個数: 32

約数和(自身を含む): 638798400

約数和(自身を除く): 315688504

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 743, 1486, 2861, 2972, 5722, 5944, 11444, 14117, 22888, 28234, 54359, 56468, 108718, 112936, 217436, 434872, 2125723, 4251446, 8502892, 17005784, 40388737, 80777474, 161554948, 323109896]

約数ペア:

[(1, 323109896), (2, 161554948), (4, 80777474), (8, 40388737), (19, 17005784), (38, 8502892), (76, 4251446), (152, 2125723), (743, 434872), (1486, 217436), (2861, 112936), (2972, 108718), (5722, 56468), (5944, 54359), (11444, 28234), (14117, 22888)]