217080188752

素因数分解:

$2^4\times 7^1\times {\mathrm{4283}}^1\times {\mathrm{452537}}^1$

素因数の和:456835

約数の個数: 40

約数和(自身を含む): 480790852416

約数和(自身を除く): 263710663664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4283, 8566, 17132, 29981, 34264, 59962, 68528, 119924, 239848, 452537, 479696, 905074, 1810148, 3167759, 3620296, 6335518, 7240592, 12671036, 25342072, 50684144, 1938215971, 3876431942, 7752863884, 13567511797, 15505727768, 27135023594, 31011455536, 54270047188, 108540094376, 217080188752]

約数ペア:

[(1, 217080188752), (2, 108540094376), (4, 54270047188), (7, 31011455536), (8, 27135023594), (14, 15505727768), (16, 13567511797), (28, 7752863884), (56, 3876431942), (112, 1938215971), (4283, 50684144), (8566, 25342072), (17132, 12671036), (29981, 7240592), (34264, 6335518), (59962, 3620296), (68528, 3167759), (119924, 1810148), (239848, 905074), (452537, 479696)]