215044416

素因数分解:

$2^6\times 3^3\times {\mathrm{124447}}^1$

素因数の和:124468

約数の個数: 56

約数和(自身を含む): 632195840

約数和(自身を除く): 417151424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 124447, 248894, 373341, 497788, 746682, 995576, 1120023, 1493364, 1991152, 2240046, 2986728, 3360069, 3982304, 4480092, 5973456, 6720138, 7964608, 8960184, 11946912, 13440276, 17920368, 23893824, 26880552, 35840736, 53761104, 71681472, 107522208, 215044416]

約数ペア:

[(1, 215044416), (2, 107522208), (3, 71681472), (4, 53761104), (6, 35840736), (8, 26880552), (9, 23893824), (12, 17920368), (16, 13440276), (18, 11946912), (24, 8960184), (27, 7964608), (32, 6720138), (36, 5973456), (48, 4480092), (54, 3982304), (64, 3360069), (72, 2986728), (96, 2240046), (108, 1991152), (144, 1493364), (192, 1120023), (216, 995576), (288, 746682), (432, 497788), (576, 373341), (864, 248894), (1728, 124447)]