1209736192

素因数分解:

$2^{10}\times 7^1\times {\mathrm{168769}}^1$

素因数の和:168796

約数の個数: 44

約数和(自身を含む): 2763777520

約数和(自身を除く): 1554041328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 168769, 337538, 675076, 1181383, 1350152, 2362766, 2700304, 4725532, 5400608, 9451064, 10801216, 18902128, 21602432, 37804256, 43204864, 75608512, 86409728, 151217024, 172819456, 302434048, 604868096, 1209736192]

約数ペア:

[(1, 1209736192), (2, 604868096), (4, 302434048), (7, 172819456), (8, 151217024), (14, 86409728), (16, 75608512), (28, 43204864), (32, 37804256), (56, 21602432), (64, 18902128), (112, 10801216), (128, 9451064), (224, 5400608), (256, 4725532), (448, 2700304), (512, 2362766), (896, 1350152), (1024, 1181383), (1792, 675076), (3584, 337538), (7168, 168769)]