244927556

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 462221760

約数和(自身を除く): 217294204

約数列:

[1, 2, 4, 19, 38, 73, 76, 131, 146, 262, 292, 337, 524, 674, 1348, 1387, 2489, 2774, 4978, 5548, 6403, 9563, 9956, 12806, 19126, 24601, 25612, 38252, 44147, 49202, 88294, 98404, 176588, 181697, 363394, 467419, 726788, 838793, 934838, 1677586, 1869676, 3222731, 3355172, 6445462, 12890924, 61231889, 122463778, 244927556]

約数ペア:

[(1, 244927556), (2, 122463778), (4, 61231889), (19, 12890924), (38, 6445462), (73, 3355172), (76, 3222731), (131, 1869676), (146, 1677586), (262, 934838), (292, 838793), (337, 726788), (524, 467419), (674, 363394), (1348, 181697), (1387, 176588), (2489, 98404), (2774, 88294), (4978, 49202), (5548, 44147), (6403, 38252), (9563, 25612), (9956, 24601), (12806, 19126)]