202156352

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{166247}}^1$

素因数の和:166278

約数の個数: 28

約数和(自身を含む): 422269920

約数和(自身を除く): 220113568

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 166247, 332494, 664988, 1329976, 2659952, 3158693, 5319904, 6317386, 10639808, 12634772, 25269544, 50539088, 101078176, 202156352]

約数ペア:

[(1, 202156352), (2, 101078176), (4, 50539088), (8, 25269544), (16, 12634772), (19, 10639808), (32, 6317386), (38, 5319904), (64, 3158693), (76, 2659952), (152, 1329976), (304, 664988), (608, 332494), (1216, 166247)]