200539131

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{28409}}^1$

素因数の和:28606

約数の個数: 16

約数和(自身を含む): 289554720

約数和(自身を除く): 89015589

約数列:

[1, 3, 13, 39, 181, 543, 2353, 7059, 28409, 85227, 369317, 1107951, 5142029, 15426087, 66846377, 200539131]

約数ペア:

[(1, 200539131), (3, 66846377), (13, 15426087), (39, 5142029), (181, 1107951), (543, 369317), (2353, 85227), (7059, 28409)]