268494002

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{151009}}^1$

素因数の和:151145

約数の個数: 16

約数和(自身を含む): 463902720

約数和(自身を除く): 195408718

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 151009, 302018, 1057063, 2114126, 19178143, 38356286, 134247001, 268494002]

約数ペア:

[(1, 268494002), (2, 134247001), (7, 38356286), (14, 19178143), (127, 2114126), (254, 1057063), (889, 302018), (1778, 151009)]