124641664

素因数分解:

$2^7\times 7^1\times {\mathrm{139109}}^1$

素因数の和:139130

約数の個数: 32

約数和(自身を含む): 283784400

約数和(自身を除く): 159142736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 139109, 278218, 556436, 973763, 1112872, 1947526, 2225744, 3895052, 4451488, 7790104, 8902976, 15580208, 17805952, 31160416, 62320832, 124641664]

約数ペア:

[(1, 124641664), (2, 62320832), (4, 31160416), (7, 17805952), (8, 15580208), (14, 8902976), (16, 7790104), (28, 4451488), (32, 3895052), (56, 2225744), (64, 1947526), (112, 1112872), (128, 973763), (224, 556436), (448, 278218), (896, 139109)]