200543903

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{5519}}^1$

素因数の和:5734

約数の個数: 16

約数和(自身を含む): 238464000

約数和(自身を除く): 37920097

約数列:

[1, 7, 29, 179, 203, 1253, 5191, 5519, 36337, 38633, 160051, 987901, 1120357, 6915307, 28649129, 200543903]

約数ペア:

[(1, 200543903), (7, 28649129), (29, 6915307), (179, 1120357), (203, 987901), (1253, 160051), (5191, 38633), (5519, 36337)]