207453052

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{4723}}^1$

素因数の和:4945

約数の個数: 24

約数和(自身を含む): 370361600

約数和(自身を除く): 162908548

約数列:

[1, 2, 4, 79, 139, 158, 278, 316, 556, 4723, 9446, 10981, 18892, 21962, 43924, 373117, 656497, 746234, 1312994, 1492468, 2625988, 51863263, 103726526, 207453052]

約数ペア:

[(1, 207453052), (2, 103726526), (4, 51863263), (79, 2625988), (139, 1492468), (158, 1312994), (278, 746234), (316, 656497), (556, 373117), (4723, 43924), (9446, 21962), (10981, 18892)]