207307584291

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{2671}}^1\times {\mathrm{7607}}^1$

素因数の和:10479

約数の個数: 32

約数和(自身を含む): 292731494400

約数和(自身を除く): 85423910109

約数列:

[1, 3, 19, 57, 179, 537, 2671, 3401, 7607, 8013, 10203, 22821, 50749, 144533, 152247, 433599, 478109, 1361653, 1434327, 4084959, 9084071, 20318297, 25871407, 27252213, 60954891, 77614221, 386047643, 1158142929, 3636975163, 10910925489, 69102528097, 207307584291]

約数ペア:

[(1, 207307584291), (3, 69102528097), (19, 10910925489), (57, 3636975163), (179, 1158142929), (537, 386047643), (2671, 77614221), (3401, 60954891), (7607, 27252213), (8013, 25871407), (10203, 20318297), (22821, 9084071), (50749, 4084959), (144533, 1434327), (152247, 1361653), (433599, 478109)]