128091804

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{627901}}^1$

素因数の和:627925

約数の個数: 24

約数和(自身を含む): 316462608

約数和(自身を除く): 188370804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 627901, 1255802, 1883703, 2511604, 3767406, 7534812, 10674317, 21348634, 32022951, 42697268, 64045902, 128091804]

約数ペア:

[(1, 128091804), (2, 64045902), (3, 42697268), (4, 32022951), (6, 21348634), (12, 10674317), (17, 7534812), (34, 3767406), (51, 2511604), (68, 1883703), (102, 1255802), (204, 627901)]