188868944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{6203}}^1$

素因数の和:6395

約数の個数: 40

約数和(自身を含む): 401572512

約数和(自身を除く): 212703568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 173, 176, 346, 692, 1384, 1903, 2768, 3806, 6203, 7612, 12406, 15224, 24812, 30448, 49624, 68233, 99248, 136466, 272932, 545864, 1073119, 1091728, 2146238, 4292476, 8584952, 11804309, 17169904, 23608618, 47217236, 94434472, 188868944]

約数ペア:

[(1, 188868944), (2, 94434472), (4, 47217236), (8, 23608618), (11, 17169904), (16, 11804309), (22, 8584952), (44, 4292476), (88, 2146238), (173, 1091728), (176, 1073119), (346, 545864), (692, 272932), (1384, 136466), (1903, 99248), (2768, 68233), (3806, 49624), (6203, 30448), (7612, 24812), (12406, 15224)]