245115584

素因数分解:

$2^6\times 7^1\times {\mathrm{547133}}^1$

素因数の和:547152

約数の個数: 28

約数和(自身を含む): 555888144

約数和(自身を除く): 310772560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 547133, 1094266, 2188532, 3829931, 4377064, 7659862, 8754128, 15319724, 17508256, 30639448, 35016512, 61278896, 122557792, 245115584]

約数ペア:

[(1, 245115584), (2, 122557792), (4, 61278896), (7, 35016512), (8, 30639448), (14, 17508256), (16, 15319724), (28, 8754128), (32, 7659862), (56, 4377064), (64, 3829931), (112, 2188532), (224, 1094266), (448, 547133)]