228077444

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{8089}}^1$

素因数の和:8172

約数の個数: 48

約数和(自身を含む): 489283200

約数和(自身を除く): 261205756

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 76, 106, 133, 212, 266, 371, 532, 742, 1007, 1484, 2014, 4028, 7049, 8089, 14098, 16178, 28196, 32356, 56623, 113246, 153691, 226492, 307382, 428717, 614764, 857434, 1075837, 1714868, 2151674, 3001019, 4303348, 6002038, 8145623, 12004076, 16291246, 32582492, 57019361, 114038722, 228077444]

約数ペア:

[(1, 228077444), (2, 114038722), (4, 57019361), (7, 32582492), (14, 16291246), (19, 12004076), (28, 8145623), (38, 6002038), (53, 4303348), (76, 3001019), (106, 2151674), (133, 1714868), (212, 1075837), (266, 857434), (371, 614764), (532, 428717), (742, 307382), (1007, 226492), (1484, 153691), (2014, 113246), (4028, 56623), (7049, 32356), (8089, 28196), (14098, 16178)]