201208197

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{52769}}^1$

素因数の和:52844

約数の個数: 16

約数和(自身を含む): 283691520

約数和(自身を除く): 82483323

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3813, 52769, 158307, 1635839, 2163529, 4907517, 6490587, 67069399, 201208197]

約数ペア:

[(1, 201208197), (3, 67069399), (31, 6490587), (41, 4907517), (93, 2163529), (123, 1635839), (1271, 158307), (3813, 52769)]