226419410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{25469}}^1$

素因数の和:25610

約数の個数: 32

約数和(自身を含む): 469463040

約数和(自身を除く): 243043630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 4445, 8890, 25469, 50938, 127345, 178283, 254690, 356566, 891415, 1782830, 3234563, 6469126, 16172815, 22641941, 32345630, 45283882, 113209705, 226419410]

約数ペア:

[(1, 226419410), (2, 113209705), (5, 45283882), (7, 32345630), (10, 22641941), (14, 16172815), (35, 6469126), (70, 3234563), (127, 1782830), (254, 891415), (635, 356566), (889, 254690), (1270, 178283), (1778, 127345), (4445, 50938), (8890, 25469)]