201932885

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{30853}}^1$

素因数の和:30893

約数の個数: 32

約数和(自身を含む): 319894272

約数和(自身を除く): 117961387

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 935, 1309, 6545, 30853, 154265, 215971, 339383, 524501, 1079855, 1696915, 2375681, 2622505, 3671507, 5769511, 11878405, 18357535, 28847555, 40386577, 201932885]

約数ペア:

[(1, 201932885), (5, 40386577), (7, 28847555), (11, 18357535), (17, 11878405), (35, 5769511), (55, 3671507), (77, 2622505), (85, 2375681), (119, 1696915), (187, 1079855), (385, 524501), (595, 339383), (935, 215971), (1309, 154265), (6545, 30853)]