264231664

素因数分解:

$2^4\times {\mathrm{563}}^1\times {\mathrm{29333}}^1$

素因数の和:29904

約数の個数: 20

約数和(自身を含む): 512875656

約数和(自身を除く): 248643992

約数列:

[1, 2, 4, 8, 16, 563, 1126, 2252, 4504, 9008, 29333, 58666, 117332, 234664, 469328, 16514479, 33028958, 66057916, 132115832, 264231664]

約数ペア:

[(1, 264231664), (2, 132115832), (4, 66057916), (8, 33028958), (16, 16514479), (563, 469328), (1126, 234664), (2252, 117332), (4504, 58666), (9008, 29333)]