194353489

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 235186560

約数和(自身を除く): 40833071

約数列:

[1, 11, 19, 37, 41, 209, 407, 451, 613, 703, 779, 1517, 6743, 7733, 8569, 11647, 16687, 22681, 25133, 28823, 128117, 249491, 276463, 317053, 430939, 477527, 929921, 4740329, 5252797, 10229131, 17668499, 194353489]

約数ペア:

[(1, 194353489), (11, 17668499), (19, 10229131), (37, 5252797), (41, 4740329), (209, 929921), (407, 477527), (451, 430939), (613, 317053), (703, 276463), (779, 249491), (1517, 128117), (6743, 28823), (7733, 25133), (8569, 22681), (11647, 16687)]