132113920

素因数分解:

$2^9\times 5^1\times {\mathrm{51607}}^1$

素因数の和:51630

約数の個数: 40

約数和(自身を含む): 316769904

約数和(自身を除く): 184655984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 51607, 103214, 206428, 258035, 412856, 516070, 825712, 1032140, 1651424, 2064280, 3302848, 4128560, 6605696, 8257120, 13211392, 16514240, 26422784, 33028480, 66056960, 132113920]

約数ペア:

[(1, 132113920), (2, 66056960), (4, 33028480), (5, 26422784), (8, 16514240), (10, 13211392), (16, 8257120), (20, 6605696), (32, 4128560), (40, 3302848), (64, 2064280), (80, 1651424), (128, 1032140), (160, 825712), (256, 516070), (320, 412856), (512, 258035), (640, 206428), (1280, 103214), (2560, 51607)]