200205735

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{1283}}^1$

素因数の和:1495

約数の個数: 32

約数和(自身を含む): 326896128

約数和(自身を除く): 126690393

約数列:

[1, 3, 5, 15, 101, 103, 303, 309, 505, 515, 1283, 1515, 1545, 3849, 6415, 10403, 19245, 31209, 52015, 129583, 132149, 156045, 388749, 396447, 647915, 660745, 1943745, 1982235, 13347049, 40041147, 66735245, 200205735]

約数ペア:

[(1, 200205735), (3, 66735245), (5, 40041147), (15, 13347049), (101, 1982235), (103, 1943745), (303, 660745), (309, 647915), (505, 396447), (515, 388749), (1283, 156045), (1515, 132149), (1545, 129583), (3849, 52015), (6415, 31209), (10403, 19245)]