190029568

素因数分解:

$2^8\times {\mathrm{661}}^1\times {\mathrm{1123}}^1$

素因数の和:1800

約数の個数: 36

約数和(自身を含む): 380228968

約数和(自身を除く): 190199400

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 661, 1123, 1322, 2246, 2644, 4492, 5288, 8984, 10576, 17968, 21152, 35936, 42304, 71872, 84608, 143744, 169216, 287488, 742303, 1484606, 2969212, 5938424, 11876848, 23753696, 47507392, 95014784, 190029568]

約数ペア:

[(1, 190029568), (2, 95014784), (4, 47507392), (8, 23753696), (16, 11876848), (32, 5938424), (64, 2969212), (128, 1484606), (256, 742303), (661, 287488), (1123, 169216), (1322, 143744), (2246, 84608), (2644, 71872), (4492, 42304), (5288, 35936), (8984, 21152), (10576, 17968)]