193121959744

素因数分解:

$2^6\times 7^1\times {\mathrm{431075803}}^1$

素因数の和:431075822

約数の個数: 28

約数和(自身を含む): 437973016864

約数和(自身を除く): 244851057120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 431075803, 862151606, 1724303212, 3017530621, 3448606424, 6035061242, 6897212848, 12070122484, 13794425696, 24140244968, 27588851392, 48280489936, 96560979872, 193121959744]

約数ペア:

[(1, 193121959744), (2, 96560979872), (4, 48280489936), (7, 27588851392), (8, 24140244968), (14, 13794425696), (16, 12070122484), (28, 6897212848), (32, 6035061242), (56, 3448606424), (64, 3017530621), (112, 1724303212), (224, 862151606), (448, 431075803)]