252017072

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{684829}}^1$

素因数の和:684860

約数の個数: 20

約数和(自身を含む): 509513520

約数和(自身を除く): 257496448

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 684829, 1369658, 2739316, 5478632, 10957264, 15751067, 31502134, 63004268, 126008536, 252017072]

約数ペア:

[(1, 252017072), (2, 126008536), (4, 63004268), (8, 31502134), (16, 15751067), (23, 10957264), (46, 5478632), (92, 2739316), (184, 1369658), (368, 684829)]