204510549

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{5209}}^1$

素因数の和:5804

約数の個数: 16

約数和(自身を含む): 285091200

約数和(自身を除く): 80580651

約数列:

[1, 3, 23, 69, 569, 1707, 5209, 13087, 15627, 39261, 119807, 359421, 2963921, 8891763, 68170183, 204510549]

約数ペア:

[(1, 204510549), (3, 68170183), (23, 8891763), (69, 2963921), (569, 359421), (1707, 119807), (5209, 39261), (13087, 15627)]