1208212544

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{245173}}^1$

素因数の和:245203

約数の個数: 56

約数和(自身を含む): 2989161408

約数和(自身を除く): 1780948864

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 245173, 490346, 980692, 1716211, 1961384, 2696903, 3432422, 3922768, 5393806, 6864844, 7845536, 10787612, 13729688, 15691072, 18878321, 21575224, 27459376, 37756642, 43150448, 54918752, 75513284, 86300896, 109837504, 151026568, 172601792, 302053136, 604106272, 1208212544]

約数ペア:

[(1, 1208212544), (2, 604106272), (4, 302053136), (7, 172601792), (8, 151026568), (11, 109837504), (14, 86300896), (16, 75513284), (22, 54918752), (28, 43150448), (32, 37756642), (44, 27459376), (56, 21575224), (64, 18878321), (77, 15691072), (88, 13729688), (112, 10787612), (154, 7845536), (176, 6864844), (224, 5393806), (308, 3922768), (352, 3432422), (448, 2696903), (616, 1961384), (704, 1716211), (1232, 980692), (2464, 490346), (4928, 245173)]