315196188

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{1493}}^1$

素因数の和:1814

約数の個数: 48

約数和(自身を含む): 749127456

約数和(自身を除く): 433931268

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 241, 292, 438, 482, 723, 876, 964, 1446, 1493, 2892, 2986, 4479, 5972, 8958, 17593, 17916, 35186, 52779, 70372, 105558, 108989, 211116, 217978, 326967, 359813, 435956, 653934, 719626, 1079439, 1307868, 1439252, 2158878, 4317756, 26266349, 52532698, 78799047, 105065396, 157598094, 315196188]

約数ペア:

[(1, 315196188), (2, 157598094), (3, 105065396), (4, 78799047), (6, 52532698), (12, 26266349), (73, 4317756), (146, 2158878), (219, 1439252), (241, 1307868), (292, 1079439), (438, 719626), (482, 653934), (723, 435956), (876, 359813), (964, 326967), (1446, 217978), (1493, 211116), (2892, 108989), (2986, 105558), (4479, 70372), (5972, 52779), (8958, 35186), (17593, 17916)]