133760896

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{61471}}^1$

素因数の和:61502

約数の個数: 32

約数和(自身を含む): 282156480

約数和(自身を除く): 148395584

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 61471, 122942, 245884, 491768, 983536, 1045007, 1967072, 2090014, 3934144, 4180028, 7868288, 8360056, 16720112, 33440224, 66880448, 133760896]

約数ペア:

[(1, 133760896), (2, 66880448), (4, 33440224), (8, 16720112), (16, 8360056), (17, 7868288), (32, 4180028), (34, 3934144), (64, 2090014), (68, 1967072), (128, 1045007), (136, 983536), (272, 491768), (544, 245884), (1088, 122942), (2176, 61471)]