201474896

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{26849}}^1$

素因数の和:26931

約数の個数: 40

約数和(自身を含む): 452798400

約数和(自身を除く): 251323504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 7504, 26849, 53698, 107396, 187943, 214792, 375886, 429584, 751772, 1503544, 1798883, 3007088, 3597766, 7195532, 12592181, 14391064, 25184362, 28782128, 50368724, 100737448, 201474896]

約数ペア:

[(1, 201474896), (2, 100737448), (4, 50368724), (7, 28782128), (8, 25184362), (14, 14391064), (16, 12592181), (28, 7195532), (56, 3597766), (67, 3007088), (112, 1798883), (134, 1503544), (268, 751772), (469, 429584), (536, 375886), (938, 214792), (1072, 187943), (1876, 107396), (3752, 53698), (7504, 26849)]