202121567984

素因数分解:

$2^4\times 7^1\times {\mathrm{883}}^1\times {\mathrm{2043779}}^1$

素因数の和:2044677

約数の個数: 40

約数和(自身を含む): 448061976960

約数和(自身を除く): 245940408976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 883, 1766, 3532, 6181, 7064, 12362, 14128, 24724, 49448, 98896, 2043779, 4087558, 8175116, 14306453, 16350232, 28612906, 32700464, 57225812, 114451624, 228903248, 1804656857, 3609313714, 7218627428, 12632597999, 14437254856, 25265195998, 28874509712, 50530391996, 101060783992, 202121567984]

約数ペア:

[(1, 202121567984), (2, 101060783992), (4, 50530391996), (7, 28874509712), (8, 25265195998), (14, 14437254856), (16, 12632597999), (28, 7218627428), (56, 3609313714), (112, 1804656857), (883, 228903248), (1766, 114451624), (3532, 57225812), (6181, 32700464), (7064, 28612906), (12362, 16350232), (14128, 14306453), (24724, 8175116), (49448, 4087558), (98896, 2043779)]