202972194

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{490271}}^1$

素因数の和:490302

約数の個数: 24

約数和(自身を含む): 458894592

約数和(自身を除く): 255922398

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 490271, 980542, 1470813, 2941626, 4412439, 8824878, 11276233, 22552466, 33828699, 67657398, 101486097, 202972194]

約数ペア:

[(1, 202972194), (2, 101486097), (3, 67657398), (6, 33828699), (9, 22552466), (18, 11276233), (23, 8824878), (46, 4412439), (69, 2941626), (138, 1470813), (207, 980542), (414, 490271)]