131520384

素因数分解:

$2^7\times 3^2\times {\mathrm{114167}}^1$

素因数の和:114187

約数の個数: 48

約数和(自身を含む): 378466920

約数和(自身を除く): 246946536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 114167, 228334, 342501, 456668, 685002, 913336, 1027503, 1370004, 1826672, 2055006, 2740008, 3653344, 4110012, 5480016, 7306688, 8220024, 10960032, 14613376, 16440048, 21920064, 32880096, 43840128, 65760192, 131520384]

約数ペア:

[(1, 131520384), (2, 65760192), (3, 43840128), (4, 32880096), (6, 21920064), (8, 16440048), (9, 14613376), (12, 10960032), (16, 8220024), (18, 7306688), (24, 5480016), (32, 4110012), (36, 3653344), (48, 2740008), (64, 2055006), (72, 1826672), (96, 1370004), (128, 1027503), (144, 913336), (192, 685002), (288, 456668), (384, 342501), (576, 228334), (1152, 114167)]