201926746

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{66467}}^1$

素因数の和:66514

約数の個数: 24

約数和(自身を含む): 363712896

約数和(自身を除く): 161786150

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 66467, 132934, 465269, 930538, 2060477, 3256883, 4120954, 6513766, 14423339, 28846678, 100963373, 201926746]

約数ペア:

[(1, 201926746), (2, 100963373), (7, 28846678), (14, 14423339), (31, 6513766), (49, 4120954), (62, 3256883), (98, 2060477), (217, 930538), (434, 465269), (1519, 132934), (3038, 66467)]