185352016

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{4021}}^1$

素因数の和:4139

約数の個数: 40

約数和(自身を含む): 373048544

約数和(自身を除く): 187696528

約数列:

[1, 2, 4, 8, 16, 43, 67, 86, 134, 172, 268, 344, 536, 688, 1072, 2881, 4021, 5762, 8042, 11524, 16084, 23048, 32168, 46096, 64336, 172903, 269407, 345806, 538814, 691612, 1077628, 1383224, 2155256, 2766448, 4310512, 11584501, 23169002, 46338004, 92676008, 185352016]

約数ペア:

[(1, 185352016), (2, 92676008), (4, 46338004), (8, 23169002), (16, 11584501), (43, 4310512), (67, 2766448), (86, 2155256), (134, 1383224), (172, 1077628), (268, 691612), (344, 538814), (536, 345806), (688, 269407), (1072, 172903), (2881, 64336), (4021, 46096), (5762, 32168), (8042, 23048), (11524, 16084)]