149831488

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{49811}}^1$

素因数の和:49870

約数の個数: 28

約数和(自身を含む): 303653952

約数和(自身を除く): 153822464

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 3008, 49811, 99622, 199244, 398488, 796976, 1593952, 2341117, 3187904, 4682234, 9364468, 18728936, 37457872, 74915744, 149831488]

約数ペア:

[(1, 149831488), (2, 74915744), (4, 37457872), (8, 18728936), (16, 9364468), (32, 4682234), (47, 3187904), (64, 2341117), (94, 1593952), (188, 796976), (376, 398488), (752, 199244), (1504, 99622), (3008, 49811)]