220677624

素因数分解:

$2^3\times 3^2\times {\mathrm{3064967}}^1$

素因数の和:3064979

約数の個数: 24

約数和(自身を含む): 597668760

約数和(自身を除く): 376991136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3064967, 6129934, 9194901, 12259868, 18389802, 24519736, 27584703, 36779604, 55169406, 73559208, 110338812, 220677624]

約数ペア:

[(1, 220677624), (2, 110338812), (3, 73559208), (4, 55169406), (6, 36779604), (8, 27584703), (9, 24519736), (12, 18389802), (18, 12259868), (24, 9194901), (36, 6129934), (72, 3064967)]