266972016

素因数分解:

$2^4\times 3^1\times {\mathrm{5561917}}^1$

素因数の和:5561928

約数の個数: 20

約数和(自身を含む): 689677832

約数和(自身を除く): 422705816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5561917, 11123834, 16685751, 22247668, 33371502, 44495336, 66743004, 88990672, 133486008, 266972016]

約数ペア:

[(1, 266972016), (2, 133486008), (3, 88990672), (4, 66743004), (6, 44495336), (8, 33371502), (12, 22247668), (16, 16685751), (24, 11123834), (48, 5561917)]