202357136

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{125221}}^1$

素因数の和:125330

約数の個数: 20

約数和(自身を含む): 395951964

約数和(自身を除く): 193594828

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 125221, 250442, 500884, 1001768, 2003536, 12647321, 25294642, 50589284, 101178568, 202357136]

約数ペア:

[(1, 202357136), (2, 101178568), (4, 50589284), (8, 25294642), (16, 12647321), (101, 2003536), (202, 1001768), (404, 500884), (808, 250442), (1616, 125221)]