204515862

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1481999}}^1$

素因数の和:1482027

約数の個数: 16

約数和(自身を含む): 426816000

約数和(自身を除く): 222300138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1481999, 2963998, 4445997, 8891994, 34085977, 68171954, 102257931, 204515862]

約数ペア:

[(1, 204515862), (2, 102257931), (3, 68171954), (6, 34085977), (23, 8891994), (46, 4445997), (69, 2963998), (138, 1481999)]