124497712

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{338309}}^1$

素因数の和:338340

約数の個数: 20

約数和(自身を含む): 251702640

約数和(自身を除く): 127204928

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 338309, 676618, 1353236, 2706472, 5412944, 7781107, 15562214, 31124428, 62248856, 124497712]

約数ペア:

[(1, 124497712), (2, 62248856), (4, 31124428), (8, 15562214), (16, 7781107), (23, 5412944), (46, 2706472), (92, 1353236), (184, 676618), (368, 338309)]