199755506

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1103}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 325582848

約数和(自身を除く): 125827342

約数列:

[1, 2, 23, 31, 46, 62, 127, 254, 713, 1103, 1426, 2206, 2921, 3937, 5842, 7874, 25369, 34193, 50738, 68386, 90551, 140081, 181102, 280162, 786439, 1572878, 3221863, 4342511, 6443726, 8685022, 99877753, 199755506]

約数ペア:

[(1, 199755506), (2, 99877753), (23, 8685022), (31, 6443726), (46, 4342511), (62, 3221863), (127, 1572878), (254, 786439), (713, 280162), (1103, 181102), (1426, 140081), (2206, 90551), (2921, 68386), (3937, 50738), (5842, 34193), (7874, 25369)]