208698846

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1\times {\mathrm{683}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 422350848

約数和(自身を除く): 213652002

約数列:

[1, 2, 3, 6, 127, 254, 381, 401, 683, 762, 802, 1203, 1366, 2049, 2406, 4098, 50927, 86741, 101854, 152781, 173482, 260223, 273883, 305562, 520446, 547766, 821649, 1643298, 34783141, 69566282, 104349423, 208698846]

約数ペア:

[(1, 208698846), (2, 104349423), (3, 69566282), (6, 34783141), (127, 1643298), (254, 821649), (381, 547766), (401, 520446), (683, 305562), (762, 273883), (802, 260223), (1203, 173482), (1366, 152781), (2049, 101854), (2406, 86741), (4098, 50927)]