386907904

素因数分解:

$2^8\times {\mathrm{151}}^1\times {\mathrm{10009}}^1$

素因数の和:10176

約数の個数: 36

約数和(自身を含む): 777496720

約数和(自身を除く): 390588816

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 151, 256, 302, 604, 1208, 2416, 4832, 9664, 10009, 19328, 20018, 38656, 40036, 80072, 160144, 320288, 640576, 1281152, 1511359, 2562304, 3022718, 6045436, 12090872, 24181744, 48363488, 96726976, 193453952, 386907904]

約数ペア:

[(1, 386907904), (2, 193453952), (4, 96726976), (8, 48363488), (16, 24181744), (32, 12090872), (64, 6045436), (128, 3022718), (151, 2562304), (256, 1511359), (302, 1281152), (604, 640576), (1208, 320288), (2416, 160144), (4832, 80072), (9664, 40036), (10009, 38656), (19328, 20018)]