379968256

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{22153}}^1$

素因数の和:22236

約数の個数: 36

約数和(自身を含む): 769807192

約数和(自身を除く): 389838936

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 536, 1072, 2144, 4288, 8576, 17152, 22153, 44306, 88612, 177224, 354448, 708896, 1417792, 1484251, 2835584, 2968502, 5671168, 5937004, 11874008, 23748016, 47496032, 94992064, 189984128, 379968256]

約数ペア:

[(1, 379968256), (2, 189984128), (4, 94992064), (8, 47496032), (16, 23748016), (32, 11874008), (64, 5937004), (67, 5671168), (128, 2968502), (134, 2835584), (256, 1484251), (268, 1417792), (536, 708896), (1072, 354448), (2144, 177224), (4288, 88612), (8576, 44306), (17152, 22153)]