195400576

素因数分解:

$2^7\times 7^1\times {\mathrm{218081}}^1$

素因数の和:218102

約数の個数: 32

約数和(自身を含む): 444887280

約数和(自身を除く): 249486704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 218081, 436162, 872324, 1526567, 1744648, 3053134, 3489296, 6106268, 6978592, 12212536, 13957184, 24425072, 27914368, 48850144, 97700288, 195400576]

約数ペア:

[(1, 195400576), (2, 97700288), (4, 48850144), (7, 27914368), (8, 24425072), (14, 13957184), (16, 12212536), (28, 6978592), (32, 6106268), (56, 3489296), (64, 3053134), (112, 1744648), (128, 1526567), (224, 872324), (448, 436162), (896, 218081)]