239383168

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{64489}}^1$

素因数の和:64532

約数の個数: 32

約数和(自身を含む): 493348500

約数和(自身を除く): 253965332

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 64489, 128978, 257956, 515912, 1031824, 1870181, 2063648, 3740362, 4127296, 7480724, 8254592, 14961448, 29922896, 59845792, 119691584, 239383168]

約数ペア:

[(1, 239383168), (2, 119691584), (4, 59845792), (8, 29922896), (16, 14961448), (29, 8254592), (32, 7480724), (58, 4127296), (64, 3740362), (116, 2063648), (128, 1870181), (232, 1031824), (464, 515912), (928, 257956), (1856, 128978), (3712, 64489)]