252184420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{548227}}^1$

素因数の和:548259

約数の個数: 24

約数和(自身を含む): 552613824

約数和(自身を除く): 300429404

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 548227, 1096454, 2192908, 2741135, 5482270, 10964540, 12609221, 25218442, 50436884, 63046105, 126092210, 252184420]

約数ペア:

[(1, 252184420), (2, 126092210), (4, 63046105), (5, 50436884), (10, 25218442), (20, 12609221), (23, 10964540), (46, 5482270), (92, 2741135), (115, 2192908), (230, 1096454), (460, 548227)]