201085454

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1\times {\mathrm{4111}}^1$

素因数の和:4811

約数の個数: 16

約数和(自身を含む): 310324416

約数和(自身を除く): 109238962

約数列:

[1, 2, 37, 74, 661, 1322, 4111, 8222, 24457, 48914, 152107, 304214, 2717371, 5434742, 100542727, 201085454]

約数ペア:

[(1, 201085454), (2, 100542727), (37, 5434742), (74, 2717371), (661, 304214), (1322, 152107), (4111, 48914), (8222, 24457)]