252542254

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{11909}}^1$

素因数の和:12395

約数の個数: 16

約数和(自身を含む): 396174240

約数和(自身を除く): 143631986

約数列:

[1, 2, 23, 46, 461, 922, 10603, 11909, 21206, 23818, 273907, 547814, 5490049, 10980098, 126271127, 252542254]

約数ペア:

[(1, 252542254), (2, 126271127), (23, 10980098), (46, 5490049), (461, 547814), (922, 273907), (10603, 23818), (11909, 21206)]