202401262

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1531}}^1$

素因数の和:1637

約数の個数: 48

約数和(自身を含む): 377239680

約数和(自身を除く): 174838418

約数列:

[1, 2, 7, 14, 19, 38, 49, 71, 98, 133, 142, 266, 497, 931, 994, 1349, 1531, 1862, 2698, 3062, 3479, 6958, 9443, 10717, 18886, 21434, 29089, 58178, 66101, 75019, 108701, 132202, 150038, 203623, 217402, 407246, 760907, 1425361, 1521814, 2065319, 2850722, 4130638, 5326349, 10652698, 14457233, 28914466, 101200631, 202401262]

約数ペア:

[(1, 202401262), (2, 101200631), (7, 28914466), (14, 14457233), (19, 10652698), (38, 5326349), (49, 4130638), (71, 2850722), (98, 2065319), (133, 1521814), (142, 1425361), (266, 760907), (497, 407246), (931, 217402), (994, 203623), (1349, 150038), (1531, 132202), (1862, 108701), (2698, 75019), (3062, 66101), (3479, 58178), (6958, 29089), (9443, 21434), (10717, 18886)]