20199264636

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{3221}}^1\times {\mathrm{11119}}^1$

素因数の和:14394

約数の個数: 48

約数和(自身を含む): 48153692160

約数和(自身を除く): 27954427524

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 3221, 6442, 9663, 11119, 12884, 19326, 22238, 33357, 38652, 44476, 66714, 133428, 151387, 302774, 454161, 522593, 605548, 908322, 1045186, 1567779, 1816644, 2090372, 3135558, 6271116, 35814299, 71628598, 107442897, 143257196, 214885794, 429771588, 1683272053, 3366544106, 5049816159, 6733088212, 10099632318, 20199264636]

約数ペア:

[(1, 20199264636), (2, 10099632318), (3, 6733088212), (4, 5049816159), (6, 3366544106), (12, 1683272053), (47, 429771588), (94, 214885794), (141, 143257196), (188, 107442897), (282, 71628598), (564, 35814299), (3221, 6271116), (6442, 3135558), (9663, 2090372), (11119, 1816644), (12884, 1567779), (19326, 1045186), (22238, 908322), (33357, 605548), (38652, 522593), (44476, 454161), (66714, 302774), (133428, 151387)]