200220244847

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1\times {\mathrm{467}}^1\times {\mathrm{1151}}^1$

素因数の和:2171

約数の個数: 32

約数和(自身を含む): 231871610880

約数和(自身を除く): 31651366033

約数列:

[1, 7, 127, 419, 467, 889, 1151, 2933, 3269, 8057, 53213, 59309, 146177, 195673, 372491, 415163, 482269, 537517, 1023239, 1369711, 3375883, 3762619, 24850471, 61248163, 68264659, 173953297, 225219623, 428737141, 477852613, 1576537361, 28602892121, 200220244847]

約数ペア:

[(1, 200220244847), (7, 28602892121), (127, 1576537361), (419, 477852613), (467, 428737141), (889, 225219623), (1151, 173953297), (2933, 68264659), (3269, 61248163), (8057, 24850471), (53213, 3762619), (59309, 3375883), (146177, 1369711), (195673, 1023239), (372491, 537517), (415163, 482269)]