116381480

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{26693}}^1$

素因数の和:26813

約数の個数: 32

約数和(自身を含む): 264270600

約数和(自身を除く): 147889120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 26693, 53386, 106772, 133465, 213544, 266930, 533860, 1067720, 2909537, 5819074, 11638148, 14547685, 23276296, 29095370, 58190740, 116381480]

約数ペア:

[(1, 116381480), (2, 58190740), (4, 29095370), (5, 23276296), (8, 14547685), (10, 11638148), (20, 5819074), (40, 2909537), (109, 1067720), (218, 533860), (436, 266930), (545, 213544), (872, 133465), (1090, 106772), (2180, 53386), (4360, 26693)]