117478144

素因数分解:

$2^8\times 7^1\times {\mathrm{65557}}^1$

素因数の和:65580

約数の個数: 36

約数和(自身を含む): 268001104

約数和(自身を除く): 150522960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 65557, 131114, 262228, 458899, 524456, 917798, 1048912, 1835596, 2097824, 3671192, 4195648, 7342384, 8391296, 14684768, 16782592, 29369536, 58739072, 117478144]

約数ペア:

[(1, 117478144), (2, 58739072), (4, 29369536), (7, 16782592), (8, 14684768), (14, 8391296), (16, 7342384), (28, 4195648), (32, 3671192), (56, 2097824), (64, 1835596), (112, 1048912), (128, 917798), (224, 524456), (256, 458899), (448, 262228), (896, 131114), (1792, 65557)]