228480448

素因数分解:

$2^6\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2287}}^1$

素因数の和:2529

約数の個数: 56

約数和(自身を含む): 520712192

約数和(自身を除く): 292231744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 223, 224, 446, 448, 892, 1561, 1784, 2287, 3122, 3568, 4574, 6244, 7136, 9148, 12488, 14272, 16009, 18296, 24976, 32018, 36592, 49952, 64036, 73184, 99904, 128072, 146368, 256144, 510001, 512288, 1020002, 1024576, 2040004, 3570007, 4080008, 7140014, 8160016, 14280028, 16320032, 28560056, 32640064, 57120112, 114240224, 228480448]

約数ペア:

[(1, 228480448), (2, 114240224), (4, 57120112), (7, 32640064), (8, 28560056), (14, 16320032), (16, 14280028), (28, 8160016), (32, 7140014), (56, 4080008), (64, 3570007), (112, 2040004), (223, 1024576), (224, 1020002), (446, 512288), (448, 510001), (892, 256144), (1561, 146368), (1784, 128072), (2287, 99904), (3122, 73184), (3568, 64036), (4574, 49952), (6244, 36592), (7136, 32018), (9148, 24976), (12488, 18296), (14272, 16009)]