194707072

素因数分解:

$2^7\times 7^1\times {\mathrm{217307}}^1$

素因数の和:217328

約数の個数: 32

約数和(自身を含む): 443308320

約数和(自身を除く): 248601248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 217307, 434614, 869228, 1521149, 1738456, 3042298, 3476912, 6084596, 6953824, 12169192, 13907648, 24338384, 27815296, 48676768, 97353536, 194707072]

約数ペア:

[(1, 194707072), (2, 97353536), (4, 48676768), (7, 27815296), (8, 24338384), (14, 13907648), (16, 12169192), (28, 6953824), (32, 6084596), (56, 3476912), (64, 3042298), (112, 1738456), (128, 1521149), (224, 869228), (448, 434614), (896, 217307)]