249535824

素因数分解:

$2^4\times 3^1\times {\mathrm{5198663}}^1$

素因数の和:5198674

約数の個数: 20

約数和(自身を含む): 644634336

約数和(自身を除く): 395098512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5198663, 10397326, 15595989, 20794652, 31191978, 41589304, 62383956, 83178608, 124767912, 249535824]

約数ペア:

[(1, 249535824), (2, 124767912), (3, 83178608), (4, 62383956), (6, 41589304), (8, 31191978), (12, 20794652), (16, 15595989), (24, 10397326), (48, 5198663)]