137298712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{24413}}^1$

素因数の和:24475

約数の個数: 32

約数和(自身を含む): 278319600

約数和(自身を除く): 141020888

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 24413, 48826, 97652, 195304, 463847, 903281, 927694, 1806562, 1855388, 3613124, 3710776, 7226248, 17162339, 34324678, 68649356, 137298712]

約数ペア:

[(1, 137298712), (2, 68649356), (4, 34324678), (8, 17162339), (19, 7226248), (37, 3710776), (38, 3613124), (74, 1855388), (76, 1806562), (148, 927694), (152, 903281), (296, 463847), (703, 195304), (1406, 97652), (2812, 48826), (5624, 24413)]