210197532

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{921919}}^1$

素因数の和:921945

約数の個数: 24

約数和(自身を含む): 516275200

約数和(自身を除く): 306077668

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 921919, 1843838, 2765757, 3687676, 5531514, 11063028, 17516461, 35032922, 52549383, 70065844, 105098766, 210197532]

約数ペア:

[(1, 210197532), (2, 105098766), (3, 70065844), (4, 52549383), (6, 35032922), (12, 17516461), (19, 11063028), (38, 5531514), (57, 3687676), (76, 2765757), (114, 1843838), (228, 921919)]