222607296

素因数分解:

$2^6\times 3^2\times {\mathrm{386471}}^1$

素因数の和:386489

約数の個数: 42

約数和(自身を含む): 638065272

約数和(自身を除く): 415457976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 386471, 772942, 1159413, 1545884, 2318826, 3091768, 3478239, 4637652, 6183536, 6956478, 9275304, 12367072, 13912956, 18550608, 24734144, 27825912, 37101216, 55651824, 74202432, 111303648, 222607296]

約数ペア:

[(1, 222607296), (2, 111303648), (3, 74202432), (4, 55651824), (6, 37101216), (8, 27825912), (9, 24734144), (12, 18550608), (16, 13912956), (18, 12367072), (24, 9275304), (32, 6956478), (36, 6183536), (48, 4637652), (64, 3478239), (72, 3091768), (96, 2318826), (144, 1545884), (192, 1159413), (288, 772942), (576, 386471)]