202606120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{266587}}^1$

素因数の和:266617

約数の個数: 32

約数和(自身を含む): 479858400

約数和(自身を除く): 277252280

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 266587, 533174, 1066348, 1332935, 2132696, 2665870, 5065153, 5331740, 10130306, 10663480, 20260612, 25325765, 40521224, 50651530, 101303060, 202606120]

約数ペア:

[(1, 202606120), (2, 101303060), (4, 50651530), (5, 40521224), (8, 25325765), (10, 20260612), (19, 10663480), (20, 10130306), (38, 5331740), (40, 5065153), (76, 2665870), (95, 2132696), (152, 1332935), (190, 1066348), (380, 533174), (760, 266587)]