180042968

素因数分解:

$2^3\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{2111}}^1$

素因数の和:3647

約数の個数: 32

約数和(自身を含む): 386242560

約数和(自身を除く): 206199592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1523, 2111, 3046, 4222, 6092, 8444, 10661, 12184, 14777, 16888, 21322, 29554, 42644, 59108, 85288, 118216, 3215053, 6430106, 12860212, 22505371, 25720424, 45010742, 90021484, 180042968]

約数ペア:

[(1, 180042968), (2, 90021484), (4, 45010742), (7, 25720424), (8, 22505371), (14, 12860212), (28, 6430106), (56, 3215053), (1523, 118216), (2111, 85288), (3046, 59108), (4222, 42644), (6092, 29554), (8444, 21322), (10661, 16888), (12184, 14777)]