111607420

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{52153}}^1$

素因数の和:52269

約数の個数: 24

約数和(自身を含む): 236570544

約数和(自身を除く): 124963124

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 52153, 104306, 208612, 260765, 521530, 1043060, 5580371, 11160742, 22321484, 27901855, 55803710, 111607420]

約数ペア:

[(1, 111607420), (2, 55803710), (4, 27901855), (5, 22321484), (10, 11160742), (20, 5580371), (107, 1043060), (214, 521530), (428, 260765), (535, 208612), (1070, 104306), (2140, 52153)]