202956387

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:667

約数の個数: 32

約数和(自身を含む): 294700032

約数和(自身を除く): 91743645

約数列:

[1, 3, 17, 47, 51, 141, 227, 373, 681, 799, 1119, 2397, 3859, 6341, 10669, 11577, 17531, 19023, 32007, 52593, 84671, 181373, 254013, 298027, 544119, 894081, 1439407, 3979537, 4318221, 11938611, 67652129, 202956387]

約数ペア:

[(1, 202956387), (3, 67652129), (17, 11938611), (47, 4318221), (51, 3979537), (141, 1439407), (227, 894081), (373, 544119), (681, 298027), (799, 254013), (1119, 181373), (2397, 84671), (3859, 52593), (6341, 32007), (10669, 19023), (11577, 17531)]