255244192

素因数分解:

$2^5\times 7^1\times {\mathrm{1139483}}^1$

素因数の和:1139500

約数の個数: 24

約数和(自身を含む): 574299936

約数和(自身を除く): 319055744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1139483, 2278966, 4557932, 7976381, 9115864, 15952762, 18231728, 31905524, 36463456, 63811048, 127622096, 255244192]

約数ペア:

[(1, 255244192), (2, 127622096), (4, 63811048), (7, 36463456), (8, 31905524), (14, 18231728), (16, 15952762), (28, 9115864), (32, 7976381), (56, 4557932), (112, 2278966), (224, 1139483)]