228700912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1299437}}^1$

素因数の和:1299456

約数の個数: 20

約数和(自身を含む): 483390936

約数和(自身を除く): 254690024

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1299437, 2598874, 5197748, 10395496, 14293807, 20790992, 28587614, 57175228, 114350456, 228700912]

約数ペア:

[(1, 228700912), (2, 114350456), (4, 57175228), (8, 28587614), (11, 20790992), (16, 14293807), (22, 10395496), (44, 5197748), (88, 2598874), (176, 1299437)]