308664860126

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{68258483}}^1$

素因数の和:68258528

約数の個数: 32

約数和(自身を含む): 589753301760

約数和(自身を除く): 281088441634

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 68258483, 136516966, 477809381, 955618762, 1160394211, 1296911177, 2320788422, 2593822354, 8122759477, 9078378239, 16245518954, 18156756478, 22047490009, 44094980018, 154332430063, 308664860126]

約数ペア:

[(1, 308664860126), (2, 154332430063), (7, 44094980018), (14, 22047490009), (17, 18156756478), (19, 16245518954), (34, 9078378239), (38, 8122759477), (119, 2593822354), (133, 2320788422), (238, 1296911177), (266, 1160394211), (323, 955618762), (646, 477809381), (2261, 136516966), (4522, 68258483)]